{"id":22083,"date":"2026-10-23T05:56:32","date_gmt":"2026-10-22T21:56:32","guid":{"rendered":"https:\/\/synopower.club\/?p=22083"},"modified":"2026-10-23T05:56:32","modified_gmt":"2026-10-22T21:56:32","slug":"synology-php2shell-emergency-patch","status":"publish","type":"post","link":"https:\/\/synopower.club\/ja\/synology-php2shell-emergency-patch\/","title":{"rendered":"PHP2Shell on Synology: 1\u65e5\u30676\u3064\u306e\u30b5\u30a4\u30c8\u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u305f\u65b9\u6cd5"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>PHP2Shell<\/strong> \u306f\u3001PHP \u30a8\u30f3\u30b8\u30f3\u81ea\u4f53\u306b\u5b58\u5728\u3059\u308b\u3001\u8a8d\u8a3c\u306a\u3057\u3067\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u306e\u5b9f\u884c\u3092\u53ef\u80fd\u306b\u3059\u308b\u91cd\u5927\u306a\u6b20\u9665\u3067\u3042\u308b CVE-2026-109618 \u3068 CVE-2026-109619 \u306b\u696d\u754c\u3067\u6c7a\u5b9a\u3057\u305f\u540d\u524d\u3067\u3059\u3002\u8a73\u7d30\u306f\u3001\u5354\u8abf\u958b\u793a\u306e\u524d\u65e5\u3067\u3042\u308b 2026 \u5e74 10 \u6708 20 \u65e5\u306b\u6f0f\u6d29\u3057\u3001PHP \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f 10 \u6708 21 \u65e5\u306b\u7dca\u6025\u30ea\u30ea\u30fc\u30b9\u3092\u51fa\u8377\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30d0\u30b0\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u306a\u304f\u30a4\u30f3\u30bf\u30fc\u30d7\u30ea\u30bf\u306b\u5b58\u5728\u3059\u308b\u305f\u3081\u3001WordPress\u3001Joomla\u3001\u307e\u305f\u306f MediaWiki \u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u3066\u3082\u4f55\u3082\u5909\u308f\u308a\u307e\u305b\u3093\u3002\u552f\u4e00\u306e\u672c\u5f53\u306e\u4fee\u6b63\u65b9\u6cd5\u306f\u3001\u65b0\u3057\u3044 PHP \u30d3\u30eb\u30c9\u3067\u3059\u3002\u79c1\u305f\u3061\u306f Synology \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u4e0a\u3067 6 \u3064\u306e\u516c\u958b WordPress \u30b5\u30a4\u30c8\u3092\u904b\u7528\u3057\u3066\u304a\u308a\u3001PHP2Shell \u306b\u3088\u308a\u3001\u305d\u308c\u3089\u3059\u3079\u3066\u3092\u540c\u3058\u9031\u306b\u518d\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30d0\u30b0\u304c\u5b9f\u969b\u306b\u306f\u4f55\u3067\u3042\u308b\u304b\u3001\u30d1\u30c3\u30b1\u30fc\u30b8 \u30bb\u30f3\u30bf\u30fc\u3092\u4ecb\u3057\u3066 DSM \u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u65b9\u6cd5\u3001\u30b5\u30a4\u30c8\u304c\u30b3\u30f3\u30c6\u30ca\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306e\u5bfe\u51e6\u65b9\u6cd5\u3001\u304a\u3088\u3073 Synology \u304c\u51fa\u8377\u3057\u305f\u3082\u306e\u3068\u4ed6\u306e NAS \u30d9\u30f3\u30c0\u30fc\u304c\u3053\u308c\u307e\u3067\u306b\u7ba1\u7406\u3057\u3066\u304d\u305f\u3082\u306e\u3068\u306e\u9593\u306e\u4e0d\u5feb\u306a\u6bd4\u8f03\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>SynoPower Club\u30dd\u30a4\u30f3\u30c8\uff1a<\/strong>PHP2Shell\u306e\u52e7\u544a\u304c\u51fa\u3055\u308c\u3066\u304b\u30891\u55b6\u696d\u65e5\u4ee5\u5185\u306b\u3001\u79c1\u305f\u3061\u306e6\u3064\u306e\u30b5\u30a4\u30c8\u306b\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u307e\u3057\u305f\u3002\u305d\u308c\u3092\u53ef\u80fd\u306b\u3057\u305f\u306e\u306f\u3001\u82f1\u96c4\u7684\u306a\u884c\u52d5\u3067\u306f\u306a\u304f\u3001Synology\u304c\u52e7\u544a\u3068\u540c\u3058\u65e5\u306b\u4fee\u6b63\u6e08\u307f\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u516c\u958b\u3057\u305f\u3053\u3068\u3067\u3057\u305f\u3002Synology-SA-26:14\u306f10\u670822\u65e5\u306b\u300c\u89e3\u6c7a\u6e08\u307f\u300d\u30b9\u30c6\u30fc\u30bf\u30b9\u3067\u516c\u958b\u3055\u308c\u3001PHP 7.4\u307e\u3067\u306e\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u5b8c\u5168\u306a\u8868\u304c\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\u3002\u540c\u3058\u65e5\u306bQNAP\u306f\u300c\u4fee\u6b63\u4e2d\u300d\u30b9\u30c6\u30fc\u30bf\u30b9\u3067QSA-26-18\u3092\u516c\u958b\u3057\u3001\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u5404\u30bb\u30eb\u306b\u300c\u5f8c\u65e5\u767a\u8868\u300d\u3068\u8a18\u8f09\u3057\u307e\u3057\u305f\u3002ASUSTOR\u306f\u3001\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001App Central\u304b\u3089\u30ec\u30ac\u30b7\u30fcPHP\u3092\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u5bfe\u5fdc\u3057\u307e\u3057\u305f\u3002NAS\u3067\u516c\u958b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u30bb\u30eb\u30d5\u30db\u30b9\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u3053\u306e\u30ae\u30e3\u30c3\u30d7\u306f\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u4e0a\u306e\u8a73\u7d30\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u66f4\u65b0\u3059\u308b\u304b\u3001\u66f4\u65b0\u5f85\u3061\u306e\u9593\u30b5\u30a4\u30c8\u3092\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u524a\u9664\u3059\u308b\u304b\u306e\u9055\u3044\u3067\u3059\u3002<\/p>\n<\/blockquote>\n\n\n\n<h2 id=\"what-is-php2shell-and-why-it-is-different\" class=\"wp-block-heading\">PHP2Shell\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066\u306a\u305c\u4ed6\u3068\u7570\u306a\u308b\u306e\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u306f\u5358\u4e00\u306e\u30d0\u30b0\u3067\u306f\u306a\u304f\u3001\u30e1\u30e2\u30ea\u4e0d\u8db3\u306b\u306a\u3063\u305f\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5f8c\u306bPHP\u304c\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u65b9\u6cd5\u306b\u304a\u3051\u308b\u3001\u95a2\u9023\u3059\u308b\u30e1\u30e2\u30ea\u5b89\u5168\u6027\u306e\u6b20\u9665\u306e\u96c6\u5408\u3067\u3059\u3002PHP\u306f <code>longjmp()<\/code> \u30e1\u30e2\u30ea\u4e0d\u8db3\u306a\u3069\u306e\u81f4\u547d\u7684\u306a\u30a8\u30e9\u30fc\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u3053\u306e\u30b8\u30e3\u30f3\u30d7\u306f\u3001\u901a\u5e38\u3067\u3042\u308c\u3070\u30a8\u30f3\u30b8\u30f3\u3092\u65e2\u77e5\u306e\u72b6\u614b\u306b\u623b\u3059\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u307e\u3059\u3002\u305d\u306e\u72b6\u614b\u306e\u4e00\u90e8\u306f\u30b0\u30ed\u30fc\u30d0\u30eb\u3067\u3042\u308a\u3001\u540c\u3058\u30ef\u30fc\u30ab\u30fc\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u3063\u3066\u51e6\u7406\u3055\u308c\u308b\u6b21\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u3082\u5f15\u304d\u7d99\u304c\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CVE-2026-109618\u306f\u30e1\u30e2\u30ea\u4e0d\u8db3\u306e\u8106\u5f31\u6027\u3067\u3059\u3002\u7d30\u5de5\u3055\u308c\u305fHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u30e1\u30e2\u30ea\u5236\u9650\u3092\u8d85\u904e\u3059\u308b\u4e00\u65b9\u3067\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u30c7\u30fc\u30bf\u304c\u90e8\u5206\u7684\u306b\u3057\u304b\u521d\u671f\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u30eb\u30fc\u30c1\u30f3\u304c\u672a\u5b8c\u4e86\u306e\u69cb\u9020\u3092\u8d70\u67fb\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002CVE-2026-109619\u306f\u89e3\u653e\u5f8c\u4f7f\u7528\u306e\u8106\u5f31\u6027\u3067\u3059\u3002\u89e3\u653e\u3055\u308c\u305f\u30ea\u30af\u30a8\u30b9\u30c8\u30e1\u30e2\u30ea\u3092\u6307\u3059\u30b0\u30ed\u30fc\u30d0\u30eb\u72b6\u614b\u304c\u6b8b\u3063\u3066\u304a\u308a\u3001\u540c\u3058\u30ef\u30fc\u30ab\u30fc\u4e0a\u306e\u5f8c\u7d9a\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u8aad\u307f\u53d6\u3089\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u3053\u306e\u30d0\u30b0\u306b\u3088\u3063\u3066\u30b3\u30fc\u30c9\u5b9f\u884c\u3084\u30e1\u30e2\u30ea\u6f0f\u6d29\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u304c\u901a\u5e38\u306ePHP\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u3088\u308a\u3082\u6df1\u523b\u306a\u7406\u7531\u306f2\u3064\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u3001\u8a8d\u8a3c\u524d\u6bb5\u968e\u3067\u767a\u751f\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3069\u3061\u3089\u306e\u8106\u5f31\u6027\u3082\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ec\u30d9\u30eb\u306e\u8a8d\u8a3c\u304c\u5b9f\u884c\u3055\u308c\u308b\u524d\u306b\u767a\u751f\u3059\u308b\u305f\u3081\u3001\u30ed\u30b0\u30a4\u30f3\u30a6\u30a9\u30fc\u30eb\u3001\u30e1\u30f3\u30d0\u30fc\u30b7\u30c3\u30d7\u30d7\u30e9\u30b0\u30a4\u30f3\u3001\u7ba1\u7406\u8005\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069\u306f\u4e00\u5207\u5f79\u306b\u7acb\u3061\u307e\u305b\u3093\u3002\u6b21\u306b\u3001\u30e1\u30e2\u30ea\u6f0f\u6d29\u578b\u306e\u8106\u5f31\u6027\u3067\u306f\u30ef\u30fc\u30ab\u30fc\u30d7\u30ed\u30bb\u30b9\u306e\u30e1\u30e2\u30ea\u304c\u30ea\u30fc\u30af\u3057\u307e\u3059\u3002WordPress\u30b5\u30a4\u30c8\u306ePHP\u30ef\u30fc\u30ab\u30fc\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u60c5\u5831\u3001API\u30c8\u30fc\u30af\u30f3\u3001\u652f\u6255\u3044\u30ad\u30fc\u306a\u3069\u3092\u4fdd\u6301\u3057\u3066\u3044\u307e\u3059\u3002\u8aad\u307f\u53d6\u308a\u304c\u6210\u529f\u3059\u308c\u3070\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u306b\u81f3\u3089\u306a\u304f\u3066\u3082\u3001\u3042\u306a\u305f\u306e1\u9031\u9593\u3092\u53f0\u7121\u3057\u306b\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u306e2\u3064\u306eCVE\u306f\u3001PHP\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306b\u3088\u3063\u3066CVSS v4.0\u30679.2\u3068\u8a55\u4fa1\u3055\u308c\u307e\u3057\u305f\u3002Synology\u306f\u72ec\u81ea\u306e\u52e7\u544a\u3067\u3001CVSS v3.1\u30679.8\u3068\u8a55\u4fa1\u3057\u3066\u3044\u307e\u3059\u3002\u8a55\u4fa1\u5c3a\u5ea6\u306f\u7570\u306a\u308a\u307e\u3059\u304c\u3001\u7d50\u8ad6\u306f\u540c\u3058\u3067\u3059\u3002\u60aa\u7528\u306b\u95a2\u3059\u308b\u5831\u544a\u306f\u307e\u3061\u307e\u3061\u3067\u3059\u3002watchTower\u306f\u3001\u30cf\u30cb\u30fc\u30dd\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5bfe\u3059\u308b\u653b\u6483\u306e\u8a66\u307f\u3092\u78ba\u8a8d\u3057\u305f\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u304c\u3001Bitdefender\u306f\u57f7\u7b46\u6642\u70b9\u3067\u30c6\u30ec\u30e1\u30c8\u30ea\u306b\u4f55\u3082\u5831\u544a\u3057\u3066\u304a\u3089\u305a\u3001QNAP\u306f\u3001QNAP\u88fd\u54c1\u3092\u7279\u306b\u6a19\u7684\u3068\u3057\u305f\u60aa\u7528\u306b\u95a2\u3059\u308b\u5831\u544a\u306f\u53d7\u3051\u3066\u3044\u306a\u3044\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"eager\" decoding=\"async\" width=\"1400\" height=\"852\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory.webp\" alt=\"Synology-SA-26:14 PHP2Shell \u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u3067\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u89e3\u6c7a\u6e08\u307f\u3001\u4fee\u6b63\u30d0\u30fc\u30b8\u30e7\u30f3\u8868\u304c\u8868\u793a\u3055\u308c\u307e\u3059\" class=\"wp-image-22078\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory.webp 1400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-300x183.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-1024x623.webp 1024w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-768x467.webp 768w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-18x12.webp 18w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-600x365.webp 600w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-400x243.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-synology-advisory-1000x609.webp 1000w\"  fetchpriority=\"high\"\/><figcaption class=\"wp-element-caption\">Synology-SA-26:14\u30012026\u5e7410\u670822\u65e519:45 UTC+8\u306b\u89e3\u6c7a\u6e08\u307f\u30b9\u30c6\u30fc\u30bf\u30b9\u3067\u516c\u958b\u3002<\/figcaption><\/figure>\n\n\n\n<h2 id=\"php2shell-vs-a-normal-wordpress-exploit\" class=\"wp-block-heading\">PHP2Shell\u3068\u901a\u5e38\u306eWordPress\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u516c\u958b\u3055\u308c\u3066\u3044\u308bWordPress\u30b5\u30a4\u30c8\u3067\u767a\u751f\u3059\u308b\u554f\u984c\u306e\u307b\u3068\u3093\u3069\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u8106\u5f31\u6027\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002\u305d\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u3088\u304f\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u6b20\u9665\u306e\u3042\u308bREST\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u540c\u68b1\u3057\u3001\u30b9\u30ad\u30e3\u30ca\u30fc\u304c\u305d\u308c\u3092\u767a\u898b\u3057\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u66f4\u65b0\u3059\u308c\u3070\u8106\u5f31\u6027\u306f\u89e3\u6d88\u3055\u308c\u308b\u3001\u3068\u3044\u3046\u6d41\u308c\u3067\u3059\u3002PHP2Shell\u306f\u3053\u306e\u6163\u7fd2\u3092\u5b8c\u5168\u306b\u8986\u3057\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u76e3\u67fb\u3068\u3044\u3046\u53cd\u5c04\u7684\u306a\u884c\u52d5\u306f\u3053\u3053\u3067\u306f\u7121\u99c4\u306a\u52b4\u529b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u5074\u9762<\/th><th>\u5178\u578b\u7684\u306a\u30d7\u30e9\u30b0\u30a4\u30f3\u306eCVE<\/th><th>PHP2Shell<\/th><\/tr><\/thead><tbody><tr><td>\u866b\u304c\u4f4f\u3093\u3067\u3044\u308b\u5834\u6240<\/td><td>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9\uff08\u30d7\u30e9\u30b0\u30a4\u30f3\u307e\u305f\u306f\u30c6\u30fc\u30de\uff09<\/td><td>PHP\u30a4\u30f3\u30bf\u30fc\u30d7\u30ea\u30bf\u81ea\u4f53<\/td><\/tr><tr><td>\u8ab0\u304c\u305d\u308c\u3092\u5f15\u304d\u8d77\u3053\u305b\u308b\u306e\u304b<\/td><td>\u591a\u304f\u306e\u5834\u5408\u3001\u8cfc\u8aad\u8005\u307e\u305f\u306f\u7ba1\u7406\u8005\u30ed\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059<\/td><td>\u8ab0\u3082\u3044\u307e\u305b\u3093\u3002\u8a8d\u8a3c\u524d\u3001\u30a2\u30d7\u30ea\u306e\u30ed\u30b8\u30c3\u30af\u304c\u5b9f\u884c\u3055\u308c\u308b\u524d\u306b\u3002<\/td><\/tr><tr><td>WordPress\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u5f79\u306b\u7acb\u3061\u307e\u3059\u304b\uff1f<\/td><td>\u901a\u5e38\u306f\u305d\u3046\u3067\u3059<\/td><td>\u3044\u3044\u3048\u3002\u30b3\u30a2\u3068\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u95a2\u4fc2\u3042\u308a\u307e\u305b\u3093\u3002<\/td><\/tr><tr><td>WAF\u306f\u305d\u308c\u3092\u963b\u6b62\u3057\u307e\u3059\u304b\uff1f<\/td><td>\u901a\u5e38\u3001\u30eb\u30fc\u30eb\u304c\u5b58\u5728\u3059\u308b\u3068<\/td><td>\u90e8\u5206\u7684\u306b\u306f\u305d\u3046\u3067\u3059\u3002\u30ea\u30af\u30a8\u30b9\u30c8\u5f62\u72b6\u30eb\u30fc\u30eb\u3067\u306fOOM\u30d1\u30b9\u304c\u629c\u3051\u3066\u3044\u307e\u3059\u3002<\/td><\/tr><tr><td>\u5b9f\u969b\u306b\u305d\u308c\u3092\u89e3\u6c7a\u3059\u308b\u3082\u306e\u306f\u4f55\u304b<\/td><td>\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/td><td>\u65b0\u3057\u3044PHP\u30d3\u30eb\u30c9\u3001\u305d\u308c\u4ee5\u5916\u306f\u4f55\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/td><\/tr><tr><td>\u7206\u767a\u534a\u5f84<\/td><td>1\u3064\u306e\u30b5\u30a4\u30c8\u30011\u3064\u306e\u6a5f\u80fd<\/td><td>\u30dc\u30c3\u30af\u30b9\u5185\u306e\u3059\u3079\u3066\u306ePHP\u30b5\u30a4\u30c8\u3092\u4e00\u5ea6\u306b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306e\u884c\u304c\u3001PHP2Shell\u306e\u4f5c\u696d\u304c\u5348\u5f8c\u3067\u306f\u306a\u304f\u4e38\u4e00\u65e5\u304b\u304b\u308b\u3053\u3068\u306b\u306a\u3063\u305f\u7406\u7531\u3067\u3059\u3002NAS\u4e0a\u306e\u5358\u4e00\u306e\u5171\u6709PHP\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u3001\u5341\u6570\u53f0\u306eWeb Station\u4eee\u60f3\u30db\u30b9\u30c8\u306e\u80cc\u5f8c\u306b\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u5358\u4e00\u306e\u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\u304c\u8907\u6570\u306e\u30b5\u30a4\u30c8\u306e\u30d9\u30fc\u30b9\u306b\u306a\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30d1\u30c3\u30c1\u9069\u7528\u306f\u30b5\u30a4\u30c8\u3054\u3068\u3067\u306f\u306a\u304f\u3001\u30e9\u30f3\u30bf\u30a4\u30e0\u3054\u3068\u3067\u3042\u308a\u3001\u4f55\u304b\u304c\u5b8c\u4e86\u3057\u305f\u3068\u4e3b\u5f35\u3059\u308b\u524d\u306b\u3001\u30e9\u30f3\u30bf\u30a4\u30e0\u3092\u5217\u6319\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 id=\"how-to-tell-if-your-nas-is-exposed\" class=\"wp-block-heading\">NAS\u304c\u5371\u967a\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell \u306e\u8106\u5f31\u6027\u3092\u628a\u63e1\u3059\u308b\u306b\u306f\u3001\u307e\u305a 2 \u3064\u306e\u7570\u306a\u308b\u554f\u984c\u3092\u533a\u5225\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u307e\u3059\u3002\u305d\u306e\u30de\u30b7\u30f3\u306b\u306f\u8106\u5f31\u306a PHP \u30d3\u30eb\u30c9\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3001\u305d\u3057\u3066\u305d\u306e\u30d3\u30eb\u30c9\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u304b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002Synology \u306f\u3053\u306e\u533a\u5225\u3092\u660e\u78ba\u306b\u3057\u3066\u3044\u307e\u3059\u3002DSM \u306b\u306f\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u5185\u90e8 PHP \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u540c\u68b1\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001Synology \u3067\u306f\u5916\u90e8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u306a\u304f\u3001\u3057\u305f\u304c\u3063\u3066\u653b\u6483\u5bfe\u8c61\u9818\u57df\u3082\u9732\u51fa\u3057\u3066\u3044\u306a\u3044\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u5bfe\u3059\u308b\u30ea\u30b9\u30af\u306f\u6700\u5c0f\u9650\u3067\u3042\u308a\u3001\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u3067\u691c\u51fa\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3001\u30d1\u30c3\u30c1\u306f\u5f8c\u306e DSM \u30ea\u30ea\u30fc\u30b9\u3067\u9069\u7528\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u3001PHP\u3092Web\u306b\u63d0\u4f9b\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3059\u3002Synology\u306b\u306f\u3001Calendar\u3001IDrive\u3001Joomla\u3001KodExplorer\u3001MailStation\u3001MediaWiki\u3001phpMyAdmin\u3001vtigerCRM\u3001Web Station\u3001WordPress\u304c\u30ea\u30b9\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u3044\u305a\u308c\u304b\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u3066\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u5834\u5408\u306f\u3001PHP2Shell\u306e\u5bfe\u8c61\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u9d5c\u5451\u307f\u306b\u305b\u305a\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u76f4\u63a5\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u3067\u306f\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u306ePHP\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30bf\u30a4\u30eb\u306b\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u3001\u66f4\u65b0\u901a\u77e5\u306b\u306f\u30bf\u30fc\u30b2\u30c3\u30c8\u30d3\u30eb\u30c9\u540d\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u30b7\u30a7\u30eb\u304b\u3089\u30e9\u30f3\u30bf\u30a4\u30e0\u81ea\u4f53\u306b\u554f\u3044\u5408\u308f\u305b\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># Synology PHP\u30d1\u30c3\u30b1\u30fc\u30b8\uff08\u5b9f\u884c\u3059\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5408\u308f\u305b\u3066\u30d1\u30b9\u3092\u8abf\u6574\u3057\u3066\u304f\u3060\u3055\u3044\uff09\/volume1\/@appstore\/PHP8.2\/usr\/local\/bin\/php -v # \u30b3\u30f3\u30c6\u30ca\u5316\u3055\u308c\u305f\u30b5\u30a4\u30c8 docker exec php -v<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u5f35\u3059\u308b\u7406\u7531\u306f <code>php -v<\/code> PHP2Shell\u306e\u76e3\u67fb\u3092\u884c\u3046\u969b\u306b\u6ce8\u610f\u3059\u3079\u304d\u70b9\u306f\u3001\u4ed6\u306e\u3059\u3079\u3066\u306e\u30b7\u30b0\u30ca\u30eb\u304c\u5618\u3092\u3064\u3044\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u30d3\u30eb\u30c9\u51fa\u529b\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30ec\u30a4\u30e4\u30fc\u3092\u518d\u5229\u7528\u3057\u306a\u304c\u3089\u6210\u529f\u3092\u5831\u544a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306f\u5b9f\u884c\u4e2d\u306e\u30ef\u30fc\u30ab\u30fc\u304c\u6700\u65b0\u3067\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u6700\u65b0\u3068\u8868\u793a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u30fc\u306fCDN\u306b\u3088\u3063\u3066\u8868\u793a\u3055\u308c\u308b\u524d\u306b\u524a\u9664\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u79c1\u305f\u3061\u306e6\u3064\u306e\u30b5\u30a4\u30c8\u306e\u3046\u30612\u3064\u306f\u3001\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u30a4\u30f3\u30bf\u30fc\u30d7\u30ea\u30bf\u304c\u307e\u3060\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u7ba1\u7406\u753b\u9762\u3067\u306f\u6b63\u5e38\u3068\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 id=\"patching-php2shell-on-synology-in-4-steps\" class=\"wp-block-heading\">Synology \u4e0a\u3067 PHP2Shell \u3092\u30d1\u30c3\u30c1\u9069\u7528\u3059\u308b 4 \u3064\u306e\u30b9\u30c6\u30c3\u30d7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DSM \u4e0a\u306e Web Station \u30b5\u30a4\u30c8\u306e\u5834\u5408\u3001PHP2Shell \u306e\u4fee\u6b63\u306f\u30d1\u30c3\u30b1\u30fc\u30b8 \u30bb\u30f3\u30bf\u30fc\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3060\u3051\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002Synology \u306f DSM 7.4\u30017.3\u30017.2 \u7528\u306e PHP \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u516c\u958b\u3057\u3066\u304a\u308a\u3001PHP \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5f8c\u3001\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u81ea\u52d5\u7684\u306b\u518d\u8d77\u52d5\u3055\u308c\u308b\u305f\u3081\u3001\u554f\u984c\u304c\u89e3\u6c7a\u3057\u307e\u3059\u3002Mail Station \u306f\u4f8b\u5916\u3068\u3057\u3066\u6587\u66f8\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u624b\u52d5\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n<div id=\"rank-math-howto\" class=\"rank-math-block\" >\n<div class=\"rank-math-howto-description\">\n\n<\/div>\n\n<div class=\"rank-math-steps\">\n<div id=\"step-1\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">\u52e7\u544a\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/h3>\n<div class=\"rank-math-step-content\"><p>Synology-SA-26:14 \u3092\u958b\u304d\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e PHP \u30d6\u30e9\u30f3\u30c1\u306e\u4fee\u6b63\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5bfe\u8c61\u306f 7.4.33-0131\u30018.0.30-0122\u30018.1.34-0120\u30018.2.35-0171\u30018.3.36-0051\u3001\u304a\u3088\u3073 8.4.27-0051 \u3067\u3059\u3002PHP 7.3 \u306f\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u306e\u305f\u3081\u3001\u4fee\u6b63\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<\/div>\n<div id=\"step-2\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u7d4c\u7531\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/h3>\n<div class=\"rank-math-step-content\"><p>DSM\u3067\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u3092\u958b\u304d\u3001\u300c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u300d\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8106\u5f31\u6027\u306e\u3042\u308bPHP\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u306f\u305d\u308c\u305e\u308c\u3001\u65b0\u3057\u3044\u30aa\u30f3\u30e9\u30a4\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5229\u7528\u53ef\u80fd\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u30ea\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306ePHP\u30d6\u30e9\u30f3\u30c1\u3067\u300c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001Synology\u30ab\u30ec\u30f3\u30c0\u30fc\u3068\u30e1\u30fc\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u3053\u308c\u3089\u3082\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<div id=\"step-3\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">\u6276\u990a\u5bb6\u65cf\u3092\u518d\u958b\u3055\u305b\u3088\u3046<\/h3>\n<div class=\"rank-math-step-content\"><p>PHP\u306b\u4f9d\u5b58\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u3001PHP\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u66f4\u65b0\u304c\u5b8c\u4e86\u3059\u308b\u3068\u81ea\u52d5\u7684\u306b\u518d\u8d77\u52d5\u3057\u3001\u305d\u306e\u518d\u8d77\u52d5\u306b\u3088\u3063\u3066\u4fee\u6b63\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001Mail Station\u306f\u4f8b\u5916\u3067\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u304b\u3089\u624b\u52d5\u3067\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<div id=\"step-4\" class=\"rank-math-step\">\n<h3 class=\"rank-math-step-title\">\u5b9f\u884c\u4e2d\u306e\u30a4\u30f3\u30bf\u30fc\u30d7\u30ea\u30bf\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/h3>\n<div class=\"rank-math-step-content\"><p>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306e\u8868\u793a\u3092\u4fe1\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30d1\u30c3\u30b1\u30fc\u30b8\u30d1\u30b9\u307e\u305f\u306f\u30b3\u30f3\u30c6\u30ca\u5185\u3067php -v\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3001\u30d3\u30eb\u30c9\u756a\u53f7\u304c\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306e\u5185\u5bb9\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6b21\u306b\u3001\u3059\u3079\u3066\u306eWeb Station\u4eee\u60f3\u30db\u30b9\u30c8\u304c\u3001\u5b9f\u969b\u306b\u66f4\u65b0\u3057\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"803\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82.webp\" alt=\"Synology\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u306b\u3001PHP 8.2\u30d0\u30fc\u30b8\u30e7\u30f38.2.35-0171\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5229\u7528\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" class=\"wp-image-22079\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82.webp 1400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-300x172.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-1024x587.webp 1024w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-768x441.webp 768w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-18x10.webp 18w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-600x344.webp 600w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-400x229.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-php82-1000x574.webp 1000w\" \/><figcaption class=\"wp-element-caption\">\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u3067\u306f\u3001\u52e7\u544a\u3067\u8a00\u53ca\u3055\u308c\u3066\u3044\u308b\u30d3\u30eb\u30c9\u3067\u3042\u308bPHP 8.2.35-0171\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306f\u3001PHP2Shell\u306e\u52e7\u544a\u304c\u51fa\u3055\u308c\u305f\u7fcc\u671d\u3001\u5f0a\u793e\u306e\u30de\u30b7\u30f3\u3067\u64ae\u5f71\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u300c\u65b0\u6a5f\u80fd\u300d\u30d1\u30cd\u30eb\u306b\u306f\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u76f4\u63a5\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001Synology\u306e\u30d3\u30eb\u30c9\u30b5\u30d5\u30a3\u30c3\u30af\u30b9\u3068PHP\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u63a8\u6e2c\u3059\u308b\u3053\u3068\u306a\u304f\u7167\u5408\u3067\u304d\u307e\u3059\u3002Synology Calendar\u306f\u3001\u540c\u3058\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30ea\u30b9\u30c8\u306b3.0.4-21435\u3068\u3057\u3066\u8868\u793a\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u306f\u52e7\u544a\u3067\u63a8\u5968\u3055\u308c\u3066\u3044\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u5168\u304f\u540c\u3058\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"793\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update.webp\" alt=\"Synology \u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u8a2d\u5b9a\u78ba\u8a8d\u30c0\u30a4\u30a2\u30ed\u30b0\u3067\u3001PHP 8.2 \u304b\u3089 8.2.35-0171 \u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\" class=\"wp-image-22080\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update.webp 1400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-300x170.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-1024x580.webp 1024w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-768x435.webp 768w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-18x10.webp 18w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-600x340.webp 600w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-400x227.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-package-center-update-1000x566.webp 1000w\" \/><figcaption class=\"wp-element-caption\">Synology Inc. \u304c\u516c\u958b\u3057\u305f PHP 8.2.35-0171 \u3068\u3044\u3046\u540d\u524d\u306e\u66f4\u65b0\u30c0\u30a4\u30a2\u30ed\u30b0\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Web Station\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u6ce8\u610f\u3059\u3079\u304dPHP2Shell\u306e\u843d\u3068\u3057\u7a74\u304c1\u3064\u3042\u308a\u307e\u3059\u3002DSM\u30de\u30b7\u30f3\u306b\u306f\u8907\u6570\u306ePHP\u30d6\u30e9\u30f3\u30c1\u304c\u540c\u6642\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u5404\u4eee\u60f3\u30db\u30b9\u30c8\u306f1\u3064\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u307e\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u3057\u3066\u3082\u3001\u5225\u306e\u30d6\u30e9\u30f3\u30c1\u306b\u56fa\u5b9a\u3055\u308c\u3066\u3044\u308b\u30b5\u30a4\u30c8\u306b\u306f\u52b9\u679c\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u307e\u305a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u5217\u6319\u3057\u3001\u3059\u3079\u3066\u3092\u66f4\u65b0\u3057\u3066\u304b\u3089\u3001Web Service\u914d\u4e0b\u306e\u5404\u30b5\u30a4\u30c8\u306e\u30d0\u30a4\u30f3\u30c9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 id=\"which-dsm-packages-are-affected\" class=\"wp-block-heading\">\u5f71\u97ff\u3092\u53d7\u3051\u308bDSM\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u3069\u308c\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell \u306e Synology \u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u3001\u60f3\u5b9a\u3055\u308c\u3066\u3044\u305f\u30d1\u30cb\u30c3\u30af\u3088\u308a\u3082\u7bc4\u56f2\u304c\u72ed\u3044\u3082\u306e\u3067\u3059\u3002\u5f71\u97ff\u3092\u53d7\u3051\u308b\u306e\u306f\u7279\u5b9a\u306e PHP \u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u307f\u3067\u3042\u308a\u3001Synology Drive \u306f\u660e\u793a\u7684\u306b\u305d\u306e\u5bfe\u8c61\u306b\u306f\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002IDrive \u306f\u5bfe\u8c61\u30ea\u30b9\u30c8\u306b\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30a6\u30a7\u30d6\u306b\u516c\u958b\u3055\u308c\u3066\u304a\u308a\u3001\u6700\u512a\u5148\u4e8b\u9805\u3067\u3059\u3002<\/strong> Web Station\u3001WordPress\u3001Joomla\u3001MediaWiki\u3001vtigerCRM\u3001KodExplorer\u3001phpMyAdmin\u3002\u3053\u308c\u3089\u306f\u3001\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u4eba\u306a\u3089\u8ab0\u3067\u3082PHP\u3092\u5229\u7528\u3067\u304d\u308b\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3002<\/li>\n\n\n\n<li><strong>\u30e1\u30fc\u30eb\u3068\u30ab\u30ec\u30f3\u30c0\u30fc\u3002<\/strong> Mail Station\u306fPHP\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5f8c\u306b\u624b\u52d5\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Synology Calendar\u306f\u72ec\u81ea\u306e\u4fee\u6b63\u30d3\u30eb\u30c93.0.4-21435\u3067\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>DSM\u306e\u5185\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3002<\/strong> \u5b58\u5728\u3059\u308b\u304c\u5916\u90e8\u304b\u3089\u306f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u3002\u30d1\u30c3\u30c1\u306f\u5f8c\u306eDSM\u30ea\u30ea\u30fc\u30b9\u306b\u5ef6\u671f\u3002Synology\u306b\u3088\u308a\u30ea\u30b9\u30af\u306f\u6700\u5c0f\u9650\u3068\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n\n\n\n<li><strong>\u5bb9\u5668\u306f\u8986\u308f\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/strong> Container Manager \u5185\u306e PHP \u30e9\u30f3\u30bf\u30a4\u30e0\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u81ea\u8eab\u304c\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3067\u304d\u307e\u3059\u3002\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u306f\u5909\u66f4\u3055\u308c\u306a\u3044\u305f\u3081\u3001NAS \u306e\u6240\u6709\u8005\u304c\u4f5c\u696d\u5b8c\u4e86\u3060\u3068\u601d\u3044\u8fbc\u3093\u3067\u3057\u307e\u3046\u6700\u3082\u4e00\u822c\u7684\u306a\u7406\u7531\u306e\u4e00\u3064\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DSM 7.2 \u3088\u308a\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30d1\u30c3\u30c1\u9069\u7528\u6e08\u307f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u307e\u3067\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4e00\u6642\u7684\u306b\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u306a\u304a\u3001DSM 7.2 \u81ea\u4f53\u306f\u3001PHP \u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u3068\u3057\u3066\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u306b\u3068\u3063\u3066\u6700\u3082\u5384\u4ecb\u306a\u30b1\u30fc\u30b9\u306f\u3001PHP 7.3\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002Synology\u306f\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u30d6\u30e9\u30f3\u30c1\u3067\u3042\u308b\u305f\u3081\u30017.3\u306e\u4fee\u6b63\u306f\u884c\u308f\u308c\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u306f7.3\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u5411\u3051\u306b\u4f55\u3082\u516c\u958b\u3057\u3066\u3044\u307e\u305b\u3093\u3002Linux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u4e00\u90e8\u306e\u53e4\u3044\u30b9\u30c8\u30ea\u30fc\u30e0\u5411\u3051\u306b\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u304c\u3001Synology PHP\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b5\u30a4\u30c8\u304c7.3\u307e\u305f\u306f5.6\u3067\u52d5\u4f5c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u30d1\u30c3\u30c1\u306f\u63d0\u4f9b\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u73fe\u5b9f\u7684\u306a\u9078\u629e\u80a2\u306f\u3001\u30b5\u30a4\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u5bfe\u8c61\u30d6\u30e9\u30f3\u30c1\u306b\u79fb\u884c\u3059\u308b\u304b\u3001WAF\u306e\u80cc\u5f8c\u306b\u7f6e\u304f\u304b\u3001\u30d1\u30d6\u30ea\u30c3\u30af\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<h2 id=\"how-container-site-owners-handle-php2shell\" class=\"wp-block-heading\">\u30b3\u30f3\u30c6\u30ca\u30b5\u30a4\u30c8\u306e\u30aa\u30fc\u30ca\u30fc\u306fPHP2Shell\u3092\u3069\u306e\u3088\u3046\u306b\u6271\u3046\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f0a\u793e\u306e6\u3064\u306e\u30b5\u30a4\u30c8\u306e\u3046\u30615\u3064\u306f\u3001Web Station\u3067\u306f\u306a\u304fDocker\u4e0a\u3067WordPress\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u307e\u3055\u306b\u3053\u306e\u70b9\u3067PHP2Shell\u304c\u8208\u5473\u6df1\u3044\u5b58\u5728\u3068\u306a\u308a\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u3067\u306f\u5bfe\u5fdc\u3067\u304d\u306a\u3044\u304b\u3089\u3067\u3059\u3002\u30e9\u30f3\u30bf\u30a4\u30e0\u306f\u30a4\u30e1\u30fc\u30b8\u306b\u542b\u307e\u308c\u308b\u3082\u306e\u306b\u4f9d\u5b58\u3057\u3001\u30a4\u30e1\u30fc\u30b8\u306e\u518d\u69cb\u7bc9\u306f\u66f4\u65b0\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell \u3067\u6700\u521d\u306b\u906d\u9047\u3057\u305f\u3001\u305d\u3057\u3066\u304a\u305d\u3089\u304f\u4ed6\u306e\u4eba\u3082\u906d\u9047\u3059\u308b\u3067\u3042\u308d\u3046\u969c\u5bb3\u306f\u3001\u30ab\u30b9\u30bf\u30e0 \u30a4\u30e1\u30fc\u30b8\u306e\u518d\u69cb\u7bc9\u3067\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30d9\u30fc\u30b9 \u30ec\u30a4\u30e4\u30fc\u304c\u518d\u5229\u7528\u3055\u308c\u308b\u3053\u3068\u3067\u3059\u3002 <code>\u304b\u3089<\/code> \u30bf\u30b0\u304c\u4ed8\u3044\u3066\u3044\u308b\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u6700\u65b0\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u79c1\u305f\u3061\u306e\u30a4\u30e1\u30fc\u30b8\u306e1\u3064\u306f4\u65e5\u524d\u306b\u518d\u69cb\u7bc9\u3055\u308c\u305f\u3070\u304b\u308a\u3067\u3057\u305f\u304c\u30012025\u5e747\u6708\u306ePHP\u30d3\u30eb\u30c9\u304c\u307e\u3060\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fee\u6b63\u304c1\u5e74\u4ee5\u4e0a\u3082\u9045\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001Docker\u304c\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u3092\u518d\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u306a\u304b\u3063\u305f\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u9593\u9055\u3044: \u30ed\u30fc\u30ab\u30eb\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u3066\u3044\u308b\u30d9\u30fc\u30b9\u30ec\u30a4\u30e4\u30fc\u3092\u6697\u9ed9\u7684\u306b\u518d\u5229\u7528\u3057\u307e\u3059 docker build -t mysite . # \u6b63\u3057\u3044: \u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u3092\u5e38\u306b\u518d\u30d7\u30eb\u3057\u307e\u3059 docker build --pull -t mysite . # \u6b21\u306b\u3001\u4f11\u6b62\u72b6\u614b\u306e\u5144\u5f1f\u30d7\u30ed\u30bb\u30b9\u3092\u8d77\u52d5\u305b\u305a\u306b\u3001\u76ee\u7684\u306e\u30b5\u30fc\u30d3\u30b9\u306e\u307f\u3092\u8d77\u52d5\u3057\u307e\u3059 docker compose up -d --no-deps wordpress # \u305d\u3057\u3066\u3001\u5b9f\u969b\u306b\u91cd\u8981\u306a\u3053\u3068\u3092\u691c\u8a3c\u3057\u307e\u3059 docker exec wordpress php -v<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">2\u56de\u76ee\u306ePHP2Shell\u306e\u5931\u6557\u306f\u3001\u6210\u529f\u3092\u5831\u544a\u3059\u308b\u305f\u3081\u3001\u3088\u308a\u5384\u4ecb\u3067\u3059\u3002\u30d3\u30eb\u30c9\u51fa\u529b\u3092\u30d1\u30a4\u30d7\u3067\u901a\u904e\u3055\u305b\u307e\u3059\u3002 <code>\u3057\u3063\u307d<\/code> \u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u7d42\u4e86\u30b3\u30fc\u30c9\u306f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u5185\u306e\u6700\u5f8c\u306e\u30b3\u30de\u30f3\u30c9\u306b\u5c5e\u3057\u3001\u30d3\u30eb\u30c9\u306e\u5931\u6557\u3092\u96a0\u853d\u3057\u307e\u3059\u3002 <code>set -e<\/code> \u6c7a\u3057\u3066\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3002\u305d\u306e\u5f8c\u3001compose \u30b9\u30c6\u30c3\u30d7\u304c\u53e4\u3044\u30a4\u30e1\u30fc\u30b8\u304b\u3089\u30b3\u30f3\u30c6\u30ca\u3092\u518d\u4f5c\u6210\u3057\u3001\u300cStarted\u300d\u3068\u8868\u793a\u3057\u3066\u3001\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u3001\u65b0\u3057\u304f\u30c7\u30d7\u30ed\u30a4\u3055\u308c\u305f\u3088\u3046\u306b\u898b\u3048\u308b\u30b5\u30a4\u30c8\u304b\u3089\u96e2\u308c\u307e\u3059\u3002\u30d3\u30eb\u30c9\u7d50\u679c\u3092\u5358\u72ec\u3067\u78ba\u8a8d\u3057\u3001\u4ee5\u4e0b\u3067\u691c\u8a3c\u3057\u307e\u3059\u3002 <code>php -v<\/code> \u305d\u306e\u5f8c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u70b9\u307b\u3069\u88dc\u8db3\u4e8b\u9805\u304c\u3042\u308a\u307e\u3059\u3002\u518d\u69cb\u7bc9\u3059\u308b\u524d\u306b\u53e4\u3044\u30a4\u30e1\u30fc\u30b8\u306b\u30bf\u30b0\u3092\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u30a4\u30e1\u30fc\u30b8\u306f\u30bf\u30b0\u3092\u4fdd\u6301\u3057\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5b89\u4fa1\u306a\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u7121\u6599\u3067\u63d0\u4f9b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u30a4\u30e1\u30fc\u30b8\u3092\u66f4\u65b0\u3057\u3066\u3082\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u516c\u5f0f\u306eWordPress\u30a4\u30e1\u30fc\u30b8\u306e\u30a8\u30f3\u30c8\u30ea\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30eb\u30fc\u30c8\u304c\u7a7a\u306e\u5834\u5408\u306b\u306e\u307f\u30b3\u30a2\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30d4\u30fc\u3059\u308b\u305f\u3081\u3001\u65b0\u3057\u3044\u30a4\u30e1\u30fc\u30b8\u4e0a\u306b\u30b3\u30f3\u30c6\u30ca\u3092\u518d\u4f5c\u6210\u3057\u3066\u3082\u3001\u65e2\u5b58\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f\u305d\u306e\u307e\u307e\u6b8b\u308a\u307e\u3059\u3002\u672c\u756a\u74b0\u5883\u306b\u9069\u7528\u3059\u308b\u524d\u306b\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883\u3067\u78ba\u8a8d\u3057\u307e\u3057\u305f\u304c\u3001WordPress\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u5909\u66f4\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<h2 id=\"why-disabling-upload-progress-only-covers-half\" class=\"wp-block-heading\">session.upload_progress\u3092\u7121\u52b9\u306b\u3057\u3066\u3082\u534a\u5206\u3057\u304b\u89e3\u6c7a\u3057\u306a\u3044\u7406\u7531<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3067\u304d\u306a\u3044\u30de\u30b7\u30f3\u5411\u3051\u306b\u6d41\u5e03\u3057\u3066\u3044\u308b PHP2Shell \u306e\u7de9\u548c\u7b56\u306f\u3001 <code>session.upload_progress.enabled = 0<\/code>\u307e\u305f\u3001Web Station\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u8a2d\u5b9a\u306b\u3042\u308bDSM\u306ePHP\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u30b3\u30a2\u30bf\u30d6\u3067\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u884c\u3046\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u6839\u672c\u7684\u306a\u89e3\u6c7a\u7b56\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u3053\u306e\u30ae\u30e3\u30c3\u30d7\u306f\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u9032\u884c\u72b6\u6cc1\u30d1\u30b9\u306f\u3001\u4fb5\u5165\u7d4c\u8def\u306e 1 \u3064\u306b\u3059\u304e\u307e\u305b\u3093\u3002\u30e1\u30e2\u30ea\u6f0f\u6d29\u306e\u30d0\u30ea\u30a2\u30f3\u30c8\u306f\u3001\u901a\u5e38\u306e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u51e6\u7406\u3092\u901a\u3058\u3066\u5230\u9054\u53ef\u80fd\u3067\u3042\u308a\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u6a5f\u80fd\u306f\u5168\u304f\u5fc5\u8981\u306a\u3044\u305f\u3081\u3001\u3053\u306e\u6a5f\u80fd\u3092\u30aa\u30d5\u306b\u3059\u308b\u3068\u3001\u305d\u306e\u7d4c\u8def\u304c\u958b\u3044\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002PHP \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u5b8c\u5168\u306a\u7de9\u548c\u7b56\u306f\u306a\u304f\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u552f\u4e00\u5b89\u5168\u306a\u89e3\u6c7a\u7b56\u3067\u3042\u308b\u3068\u76f4\u63a5\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002Imunify360 \u306f\u3001\u73fe\u5728 CVE-2026-109618 \u306e\u30e1\u30e2\u30ea\u4e0d\u8db3\u30d1\u30b9\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u30eb\u30fc\u30eb\u306f\u306a\u3044\u3068\u5831\u544a\u3057\u3066\u304a\u308a\u3001Elastic \u306f\u3001upload-progress \u8a2d\u5b9a\u306b\u3088\u3063\u3066\u78ba\u8a8d\u6e08\u307f\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u30d1\u30b9\u306f\u9589\u3058\u3089\u308c\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u306e\u30d0\u30ea\u30a2\u30f3\u30c8\u304c\u9589\u3058\u3089\u308c\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3068\u6307\u6458\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001 <code>\u30e1\u30e2\u30ea\u5236\u9650 = -1<\/code> \u30e1\u30e2\u30ea\u4e0d\u8db3\u304c\u539f\u56e0\u3067\u30d0\u30b0\u304c\u767a\u751f\u3059\u308b\u3068\u3044\u3046\u8ad6\u7406\u306b\u57fa\u3065\u304d\u3001\u3053\u306e\u89e3\u6c7a\u7b56\u304c\u63d0\u6848\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u30e1\u30ea\u30c3\u30c8\u3067\u306f\u306a\u304f\u30c7\u30e1\u30ea\u30c3\u30c8\u3068\u3057\u3066\u6349\u3048\u308b\u3079\u304d\u3067\u3059\u3002\u516c\u958bWeb\u30b5\u30fc\u30d0\u30fc\u3067\u5236\u9650\u3092\u89e3\u9664\u3059\u308b\u3068\u3001\u969c\u5bb3\u30e2\u30fc\u30c9\u304c1\u3064\u304b\u3089\u5225\u306e\u30e2\u30fc\u30c9\u306b\u7f6e\u304d\u63db\u308f\u308b\u3060\u3051\u3067\u3042\u308a\u3001\u5171\u6709\u30e1\u30e2\u30ea\u4e88\u7b97\u3092\u6301\u3064NAS\u3067\u306f\u3001\u30ef\u30fc\u30ab\u30fc\u30d7\u30fc\u30eb\u304c\u30de\u30b7\u30f3\u5168\u4f53\u306e\u30e1\u30e2\u30ea\u3092\u4f7f\u3044\u679c\u305f\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a8\u30c3\u30b8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306f\u3001PHP2Shell \u306e\u30ec\u30a4\u30e4\u30fc\u306e\u4e2d\u3067\u771f\u306b\u52b9\u679c\u3092\u767a\u63ee\u3059\u308b\u90e8\u5206\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u30eb\u30fc\u30bf\u30fc\u3067\u306f\u898b\u308b\u3053\u3068\u306e\u3067\u304d\u306a\u3044\u5fa9\u53f7\u5316\u3055\u308c\u305f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30a8\u30c3\u30b8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u304c\u76e3\u8996\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002Cloudflare \u306f PHP2Shell \u7528\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u30eb\u30fc\u30eb\u4fdd\u8b77\u3092\u5c55\u958b\u3057\u3066\u304a\u308a\u3001AWS \u306f PHP \u30de\u30cd\u30fc\u30b8\u30c9\u30eb\u30fc\u30eb\u30b0\u30eb\u30fc\u30d7\u306e\u30d0\u30fc\u30b8\u30e7\u30f3 2.3 \u3067 CVE-2026-109619 \u306e\u5bfe\u7b56\u3092\u8ffd\u52a0\u3057\u3001Azure Front Door \u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u7121\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u30eb\u30fc\u30eb 99006001 \u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002GitHub \u306b\u306f\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e Snort \u304a\u3088\u3073 Suricata \u30eb\u30fc\u30eb\u304c\u5b58\u5728\u3057\u307e\u3059\u304c\u3001\u57f7\u7b46\u6642\u70b9\u3067\u306f\u516c\u5f0f\u306e Snort \u304a\u3088\u3073 Emerging Threats \u30eb\u30fc\u30eb\u30bb\u30c3\u30c8\u306f\u516c\u958b\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u3001NAS \u306e\u4fb5\u5165\u9632\u6b62\u6a5f\u80fd\u306f\u3053\u3053\u3067\u306f\u5f79\u306b\u7acb\u3061\u307e\u305b\u3093\u3002\u3044\u305a\u308c\u306b\u305b\u3088\u3001TLS \u306e\u5185\u90e8\u3092\u8aad\u307f\u53d6\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h2 id=\"which-nas-vendor-actually-shipped-a-fix\" class=\"wp-block-heading\">\u5b9f\u969b\u306b\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u51fa\u8377\u3057\u305fNAS\u30d9\u30f3\u30c0\u30fc\u306f\u3069\u308c\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u3001PHP2Shell \u306b\u95a2\u3059\u308b\u8a71\u306e\u4e2d\u3067\u3001\u8cfc\u5165\u306e\u5224\u65ad\u6750\u6599\u3068\u306a\u308b\u90e8\u5206\u3067\u3059\u3002PHP \u306e\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u306f 10 \u6708 21 \u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u7fcc\u65e5\u3001\u4e3b\u8981\u306a\u6d88\u8cbb\u8005\u5411\u3051\u304a\u3088\u3073\u30d7\u30ed\u30b7\u30e5\u30fc\u30de\u30fc\u5411\u3051 NAS \u30d9\u30f3\u30c0\u30fc 4 \u793e\u304c\u3069\u306e\u3088\u3046\u306a\u72b6\u6cc1\u306b\u3042\u3063\u305f\u304b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5831\u9053\u8a18\u4e8b\u3067\u306f\u306a\u304f\u3001\u5404\u793e\u306e\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea \u30da\u30fc\u30b8\u304b\u3089\u629c\u7c8b\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30d9\u30f3\u30c0\u30fc<\/th><th>\u52e7\u544a<\/th><th>\u72b6\u614b<\/th><th>\u4fee\u6b63\u7248\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f<\/th><\/tr><\/thead><tbody><tr><td><strong>\u30b7\u30ce\u30ed\u30b8\u30fc<\/strong><\/td><td>Synology-SA-26:14\u30012026\u5e7410\u670822\u65e5<\/td><td><strong>\u89e3\u6c7a\u6e08\u307f<\/strong><\/td><td>\u306f\u3044\u3002PHP 7.4\u304b\u30898.4\u307e\u3067\u306e\u3059\u3079\u3066\u306e\u30d6\u30e9\u30f3\u30c1\u306b\u52a0\u3048\u3001\u30ab\u30ec\u30f3\u30c0\u30fc\u3068\u30e1\u30fc\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/td><\/tr><tr><td>QNAP<\/td><td>QSA-26-18\u30012026\u5e7410\u670822\u65e5<\/td><td>\u4fee\u6b63<\/td><td>\u3044\u3044\u3048\u3002\u3059\u3079\u3066\u306e\u884c\u306b\u300c\u5f8c\u65e5\u767a\u8868\u300d\u3068\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/td><\/tr><tr><td>ASUSTOR<\/td><td>PHP\u306e\u65e7\u30d0\u30fc\u30b8\u30e7\u30f3\u306f2026\u5e7410\u670822\u65e5\u306b\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u3068\u306a\u308a\u307e\u3059\u3002<\/td><td>\u5f15\u9000\u3001\u30d1\u30c3\u30c1\u3067\u306f\u306a\u3044<\/td><td>\u3044\u3044\u3048\u3002PHP 7\u30017.3\u30017.4\u30018.1\u306fApp Central\u304b\u3089\u524a\u9664\u3055\u308c\u307e\u3057\u305f\u3002<\/td><\/tr><tr><td>U\u30b0\u30ea\u30fc\u30f3<\/td><td>\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3067\u3057\u305f<\/td><td>\u672a\u77e5<\/td><td>UGOS Pro\u306b\u95a2\u3059\u308b\u52e7\u544a\u306f\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Synology\u306f\u3001\u52e7\u544a\u3068\u540c\u65e5\u306bPHP2Shell\u306e\u5b8c\u5168\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u4e00\u89a7\u8868\u3092\u516c\u958b\u3057\u3001\u52e7\u544a\u3092\u89e3\u6c7a\u6e08\u307f\u3068\u3057\u307e\u3057\u305f\u3002DSM\u306e\u6240\u6709\u8005\u306f\u3001\u305d\u306e\u65e5\u306e\u5348\u5f8c\u306b\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u3092\u958b\u304d\u3001\u300c\u66f4\u65b0\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u691c\u8a3c\u3059\u308b\u3060\u3051\u3067\u6e08\u307f\u307e\u3057\u305f\u3002\u3053\u308c\u304c\u4fee\u5fa9\u624b\u9806\u306e\u3059\u3079\u3066\u3067\u3042\u308a\u3001Web Station\u30de\u30b7\u30f3\u304c\u6570\u65e5\u3067\u306f\u306a\u304f\u6570\u5206\u3067\u5fa9\u65e7\u3067\u304d\u305f\u7406\u7531\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"852\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced.webp\" alt=\"QNAP\u30a2\u30c9\u30d0\u30a4\u30b6\u30eaQSA-26-18\u3067\u306f\u3001\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u5404\u884c\u306b\u300c\u4fee\u6b63\u4e2d\u300d\u304a\u3088\u3073\u300c\u5f8c\u65e5\u767a\u8868\u300d\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" class=\"wp-image-22081\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced.webp 1400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-300x183.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-1024x623.webp 1024w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-768x467.webp 768w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-18x12.webp 18w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-600x365.webp 600w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-400x243.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-qnap-to-be-announced-1000x609.webp 1000w\" \/><figcaption class=\"wp-element-caption\">QNAP QSA-26-18: \u30b9\u30c6\u30fc\u30bf\u30b9\uff1a\u4fee\u6b63\u4e2d\u3001\u4fee\u6b63\u6e08\u307f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3059\u3079\u3066\u5f8c\u65e5\u767a\u8868\u4e88\u5b9a\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">QNAP\u306f\u540c\u65e5\u306b\u3001QTS 6.1.0\u3001QTS 5.2.11\u4ee5\u524d\u3001QuTS hero h6.1.0\u3001h6.0.x\u3001h5.2.11\u4ee5\u524d\u3001QuTScloud c5.2.9\u4ee5\u524d\u3001Note Station 3\u3001QNE ADRA\u3001ARM32\u30e2\u30c7\u30eb\u306eQVR Surveillance\u3001TVR OS\u306a\u3069\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u88fd\u54c1\u7fa4\u3092\u591a\u6570\u63b2\u8f09\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u88fd\u54c1\u306f\u3059\u3079\u3066\u300c\u4fee\u6b63\u4e2d\u300d\u3068\u8868\u793a\u3055\u308c\u3001\u4fee\u6b63\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u6307\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u3002PHP\u30e9\u30f3\u30bf\u30a4\u30e0\u306fQTS\u30a6\u30a7\u30d6\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u4e00\u90e8\u3067\u3042\u308b\u305f\u3081\u3001\u66f4\u65b0\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u306a\u304f\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u4fee\u6b63\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">QNAP\u304cPHP2Shell\u306e\u88ab\u5bb3\u8005\u5411\u3051\u306b\u63d0\u4f9b\u3057\u3066\u3044\u308b\u306e\u306f\u3001\u305d\u306e\u5bfe\u7b56\u30ea\u30b9\u30c8\u3067\u3059\u3002\u3053\u306e\u30ea\u30b9\u30c8\u306b\u306f\u3001\u30eb\u30fc\u30bf\u30fc\u306e\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u3068UPnP\u306e\u7121\u52b9\u5316\u3001myQNAPcloud\u30b5\u30fc\u30d3\u30b9\u306e\u975e\u516c\u958b\u5316\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u3092VPN\u7d4c\u7531\u3067\u884c\u3046\u3001\u7ba1\u7406\u30dd\u30fc\u30c8\u3092\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30d6\u30cd\u30c3\u30c8\u306b\u5236\u9650\u3059\u308b\u3001\u4e0d\u8981\u306aPHP\u30d9\u30fc\u30b9\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u505c\u6b62\u3059\u308b\u3001\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u5185\u8535Web\u30b5\u30fc\u30d0\u30fc\u3092\u7121\u52b9\u306b\u3059\u308b\u3001QuLog Center\u3092\u76e3\u67fb\u3057\u3066\u4fb5\u5bb3\u306e\u5146\u5019\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3059\u308b\u3001\u3068\u3044\u3063\u305f\u5185\u5bb9\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u6ce8\u610f\u6df1\u304f\u8aad\u3080\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u30de\u30b7\u30f3\u306b\u3068\u3063\u3066\u306f\u9069\u5207\u306a\u30a2\u30c9\u30d0\u30a4\u30b9\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u516c\u958bWeb\u30b5\u30a4\u30c8\u3092\u30db\u30b9\u30c8\u3057\u3066\u3044\u308b\u4eba\u306b\u3068\u3063\u3066\u306f\u3001Web\u30b5\u30a4\u30c8\u3092\u505c\u6b62\u3059\u308b\u3088\u3046\u6c42\u3081\u308b\u3082\u306e\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"814\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement.webp\" alt=\"ASUSTOR\u306e\u65e7PHP\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u306e\u304a\u77e5\u3089\u305b\uff082026\u5e7410\u670822\u65e5\u4ed8\u3051\uff09\uff1aPHP 7\u30017.3\u30017.4\u30018.1\u306e\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\" class=\"wp-image-22082\" srcset=\"https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement.webp 1400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-300x174.webp 300w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-1024x595.webp 1024w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-768x447.webp 768w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-18x10.webp 18w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-600x349.webp 600w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-400x233.webp 400w, https:\/\/synopower.club\/wp-content\/uploads\/2026\/10\/php2shell-asustor-retirement-1000x581.webp 1000w\" \/><figcaption class=\"wp-element-caption\">ASUSTOR\u306fPHP2Shell\u3078\u306e\u5bfe\u5fdc\u3068\u3057\u3066\u3001\u5f93\u6765\u306ePHP\u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5ec3\u6b62\u3059\u308b\u3068\u3044\u3046\u65b9\u6cd5\u3092\u3068\u3063\u305f\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ASUSTOR\u306f3\u3064\u76ee\u306e\u65b9\u6cd5\u3092\u3068\u3063\u305f\u300210\u670822\u65e5\u4ed8\u306e\u300c\u30ec\u30ac\u30b7\u30fcPHP\u5ec3\u6b62\u306e\u304a\u77e5\u3089\u305b\u300d\u3068\u984c\u3055\u308c\u305f\u901a\u77e5\u3067\u306f\u3001PHP 7\u3001PHP 7.3\u3001PHP 7.4\u3001PHP 8.1\u3092App Central\u304b\u3089\u5373\u6642\u524a\u9664\u3057\u3001\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u63a8\u5968\u3057\u3001\u4eca\u5f8c\u306fPHP 8.3\u307e\u305f\u306f8.4\u306e\u307f\u3092\u4f7f\u7528\u3059\u308b\u3088\u3046\u30e6\u30fc\u30b6\u30fc\u306b\u4f1d\u3048\u3066\u3044\u308b\u3002\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u3067\u306f8.2\u4ee5\u964d\u306b\u3057\u304b\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u3053\u306e\u7406\u7531\u306f\u6b63\u5f53\u5316\u3067\u304d\u308b\u3002\u53e4\u3044PHP\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff\u306f\u3001\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u4fee\u6b63\u3055\u308c\u308b\u306e\u3067\u306f\u306a\u304f\u30b9\u30c8\u30a2\u304b\u3089\u6d88\u3048\u308b\u3053\u3068\u3067\u3042\u308a\u3001ASUSTOR\u306f8.3\u307e\u305f\u306f8.4\u306e\u30d1\u30c3\u30c1\u9069\u7528\u6e08\u307f\u30d3\u30eb\u30c9\u304c\u51fa\u8377\u3055\u308c\u305f\u3068\u306f\u8ff0\u3079\u3066\u3044\u306a\u3044\u3002\u3053\u3053\u3067\u6ce8\u76ee\u3059\u3079\u304d\u306f\u3001ASUSTOR\u304c\u79fb\u884c\u3092\u6c42\u3081\u3066\u3044\u308b\u307e\u3055\u306b\u305d\u306e\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306b\u30017.4.33-0131\u3067\u4fee\u6b63\u6e08\u307f\u306e7.4\u30d3\u30eb\u30c9\u3092\u516c\u958b\u3057\u305fSynology\u3068\u306e\u5bfe\u6bd4\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">UGREEN\u793e\u306b\u95a2\u3057\u3066\u306f\u3001UGOS Pro\u306b\u95a2\u3059\u308bPHP2Shell\u306e\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u3092\u4e00\u5207\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u516c\u5f0f\u767a\u8868\u304c\u306a\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u88fd\u54c1\u306b\u8106\u5f31\u6027\u304c\u3042\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3057\u3001UGOS Pro\u306b\u306f\u30a6\u30a7\u30d6\u5411\u3051\u306ePHP\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3082\u3057\u3042\u306a\u305f\u304c\u88fd\u54c1\u306e\u6240\u6709\u8005\u3067\u3042\u308c\u3070\u3001\u6c88\u9ed9\u306f\u6709\u52b9\u306a\u5bfe\u5fdc\u7b56\u3068\u306f\u306a\u308a\u5f97\u305a\u3001\u305d\u308c\u81ea\u4f53\u304c\u4e00\u7a2e\u306e\u8106\u5f31\u6027\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3046\u3057\u305f\u70b9\u3092\u8e0f\u307e\u3048\u3066\u3082\u3001Synology\u304c\u5b8c\u74a7\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002PHP 7.3\u306e\u8106\u5f31\u6027\u306f\u4fee\u6b63\u3055\u308c\u305a\u3001DSM 7.2\u306f\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u3068\u8868\u793a\u3055\u308c\u3001\u5185\u90e8\u306ePHP\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3082\u30d1\u30c3\u30c1\u9069\u7528\u3067\u306f\u306a\u304f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u305f\u307e\u307e\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u30d6\u30e9\u30f3\u30c9\u8ad6\u4e89\u3088\u308a\u3082\u3082\u3063\u3068\u72ed\u304f\u3001\u3088\u308a\u5b9f\u7528\u7684\u306a\u70b9\u3067\u3059\u3002PHP\u30a8\u30f3\u30b8\u30f3\u306b\u4e8b\u524d\u8a8d\u8a3c\u306b\u3088\u308b\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u65e5\u3001\u3042\u308b\u30d9\u30f3\u30c0\u30fc\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u306b\u4fee\u6b63\u30dc\u30bf\u30f3\u3092\u8a2d\u7f6e\u3057\u305f\u306e\u306b\u5bfe\u3057\u3001\u4ed6\u306e\u30d9\u30f3\u30c0\u30fc\u306f\u305f\u3060\u5f85\u3064\u3057\u304b\u306a\u3044\u72b6\u6cc1\u306b\u8ffd\u3044\u8fbc\u3093\u3060\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h2 id=\"where-to-find-more-official-resources\" class=\"wp-block-heading\">\u305d\u306e\u4ed6\u306e\u516c\u5f0f\u8cc7\u6599\u306e\u5165\u624b\u5148<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u306f\u57f7\u7b46\u6642\u70b9\u3067\u30ea\u30ea\u30fc\u30b9\u304b\u30892\u65e5\u3057\u304b\u7d4c\u3063\u3066\u304a\u3089\u305a\u3001\u72b6\u6cc1\u306f\u523b\u3005\u3068\u5909\u5316\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u6982\u8981\u3067\u306f\u306a\u304f\u4e00\u6b21\u60c5\u5831\u6e90\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d9\u30f3\u30c0\u30fc\u5404\u793e\u304b\u3089\u306e\u516c\u5f0f\u52d5\u753b\u306f\u307e\u3060\u516c\u958b\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u30ea\u30b9\u30c8\u306f\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u306a\u304f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u3057\u3066\u63b2\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.synology.com\/en-global\/security\/advisory\/Synology_SA_26_14\" target=\"_blank\" rel=\"noreferrer noopener\">Synology-SA-26:14<\/a> \u306f\u516c\u5f0f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u8868\u3067\u3059\u3002\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306f\u6539\u8a02\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u524d\u306b\u518d\u5ea6\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.synology.com\/en-global\/company\/news\/article\/php2shell\/Synology%20Statement%20on%20PHP2Shell%20Vulnerabilities\" target=\"_blank\" rel=\"noreferrer noopener\">Synology PSIRT\u58f0\u660e<\/a> \u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4e00\u89a7\u3092\u793a\u3057\u3001DSM\u306e\u5185\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u30e1\u30fc\u30eb\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u4f8b\u5916\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u4e0a\u6d41\u306eGitHub\u30a2\u30c9\u30d0\u30a4\u30b6\u30eaGHSA-w8hw-w9fx-j79w\u3068GHSA-6wmf-4rv5-p3rp\u306f\u3001Synology\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u304b\u3089\u30ea\u30f3\u30af\u3055\u308c\u3066\u304a\u308a\u3001\u30d9\u30f3\u30c0\u30fc\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u306f\u306a\u304f\u30a8\u30f3\u30b8\u30f3\u306e\u52d5\u4f5c\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.qnap.com\/en\/security-advisory\/qsa-26-18\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">QNAP QSA-26-18<\/a> QTS\u307e\u305f\u306fQuTS Hero\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u3053\u3053\u306b\u4fee\u6b63\u6e08\u307f\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u30cb\u30e5\u30fc\u30b9\u8a18\u4e8b\u3067\u306f\u306a\u304f\u3001\u6ce8\u76ee\u3059\u3079\u304d\u30da\u30fc\u30b8\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u306b\u3064\u3044\u3066\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8 \u30bb\u30f3\u30bf\u30fc\u304c\u6700\u7d42\u7684\u306a\u5224\u65ad\u3092\u4e0b\u3057\u307e\u3059\u3002\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306f\u30bf\u30fc\u30b2\u30c3\u30c8 \u30d3\u30eb\u30c9\u3092\u793a\u3057\u3001\u30bf\u30a4\u30eb\u306f\u5b9f\u969b\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3092\u793a\u3057\u3001 <code>php -v<\/code> \u4f55\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Synology\u4eee\u60f3\u30de\u30b7\u30f3\u4e0a\u3067\u516c\u958b\u30b5\u30a4\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306e\u80cc\u666f\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/synopower.club\/ja\/synology-vdsm-docker-migration\/\">VDSM\u30b2\u30b9\u30c8\u9593\u3067Docker\u30b9\u30bf\u30c3\u30af\u3092\u79fb\u52d5\u3059\u308b<\/a> \u672c\u66f8\u3067\u306f\u3001\u4eca\u56de\u306e\u7dca\u6025\u4e8b\u614b\u3092\u4e57\u308a\u5207\u308b\u3053\u3068\u304c\u3067\u304d\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u306e\u7fd2\u6163\u306b\u3064\u3044\u3066\u89e3\u8aac\u3059\u308b\u3002<\/p>\n\n\n\n<h2 id=\"php2shell-limits-and-security-notes\" class=\"wp-block-heading\">PHP2Shell\u306e\u5236\u9650\u4e8b\u9805\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u6ce8\u610f\u4e8b\u9805<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u3078\u306e\u30d1\u30c3\u30c1\u9069\u7528\u306fDSM\u3067\u306f\u7c21\u5358\u3067\u3059\u304c\u3001\u305d\u308c\u4ee5\u5916\u306e\u74b0\u5883\u3067\u306f\u8907\u96d1\u306a\u306e\u3067\u3001\u4f5c\u696d\u5b8c\u4e86\u3092\u5ba3\u8a00\u3059\u308b\u524d\u306b\u3044\u304f\u3064\u304b\u306e\u5236\u9650\u4e8b\u9805\u3092\u660e\u78ba\u306b\u8ff0\u3079\u3066\u304a\u304f\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u30b5\u30a4\u30c8\u76e3\u67fb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002PHP\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308c\u3070\u305d\u306e\u6642\u70b9\u304b\u3089\u8106\u5f31\u6027\u306f\u89e3\u6d88\u3055\u308c\u307e\u3059\u304c\u300110\u670820\u65e5\u304b\u308922\u65e5\u306e\u9593\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u3060\u3063\u305f\u5834\u5408\u3001\u6709\u52b9\u306a\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u305f\u671f\u9593\u306b\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u3060\u3063\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u30ed\u30b0\u3067\u4e88\u671f\u3057\u306a\u3044POST\u30ea\u30af\u30a8\u30b9\u30c8\u91cf\u3092\u78ba\u8a8d\u3057\u3001\u66f8\u304d\u8fbc\u307f\u53ef\u80fd\u306a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u51fa\u73fe\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u63a2\u3057\u3001PHP\u30ef\u30fc\u30ab\u30fc\u304c\u4fdd\u6301\u3057\u3066\u3044\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u8a8d\u8a3c\u60c5\u5831\u3092\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30e1\u30e2\u30ea\u6f0f\u6d29\u578b\u306e\u8106\u5f31\u6027\u306e\u5834\u5408\u3001\u8a8d\u8a3c\u60c5\u5831\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u904e\u5270\u306a\u5fc3\u914d\u3067\u306f\u306a\u304f\u3001\u5408\u7406\u7684\u306a\u4e88\u9632\u7b56\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP2Shell\u306e\u691c\u8a3c\u306f\u3001\u5b9f\u884c\u4e2d\u306e\u30a4\u30f3\u30bf\u30fc\u30d7\u30ea\u30bf\u3092\u5bfe\u8c61\u3068\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3001\u30d3\u30eb\u30c9\u30ed\u30b0\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u30fc\u306f\u3059\u3079\u3066\u3001\u3053\u306e\u30e9\u30a6\u30f3\u30c9\u3067\u5c11\u306a\u304f\u3068\u30821\u56de\u306f\u5931\u6557\u3057\u307e\u3057\u305f\u3002CDN\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u793a\u3059\u30d8\u30c3\u30c0\u30fc\u3092\u524a\u9664\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u30d3\u30eb\u30c9\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30ec\u30a4\u30e4\u30fc\u3092\u518d\u5229\u7528\u3057\u306a\u304c\u3089\u6210\u529f\u3092\u5831\u544a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30bf\u30a4\u30eb\u306f\u53e4\u3044\u30ef\u30fc\u30ab\u30fc\u304c\u307e\u3060\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u73fe\u5728\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u8868\u793a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <code>php -v<\/code> \u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3059\u308b\u5185\u90e8\u3067\u3001\u305d\u308c\u304c\u89e3\u6c7a\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30f3\u30c6\u30ca\u306f\u3001\u3069\u306e\u30d9\u30f3\u30c0\u30fc\u306ePHP2Shell\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306b\u3082\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u308c\u306fNAS\u306b\u304a\u3051\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u8aa4\u3063\u305f\u5b89\u5fc3\u611f\u306e\u539f\u56e0\u3067\u3042\u308b\u305f\u3081\u3001\u6539\u3081\u3066\u5f37\u8abf\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u30b5\u30a4\u30c8\u304c\u30b3\u30f3\u30c6\u30ca\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u304c\u3059\u3079\u3066\u3092\u6700\u65b0\u306e\u72b6\u614b\u3068\u5831\u544a\u3057\u3066\u3082\u3001\u30b5\u30a4\u30c8\u306e\u72b6\u614b\u306b\u3064\u3044\u3066\u306f\u4f55\u3082\u5206\u304b\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u72ec\u81ea\u306e\u30e9\u30f3\u30bf\u30a4\u30e0\u3092\u30d0\u30f3\u30c9\u30eb\u3057\u3066\u3044\u308b\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3082\u540c\u69d8\u306b\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u5b9a\u306b\u3088\u308b\u7de9\u548c\u7b56\u306f\u3001\u8a2d\u8a08\u4e0a\u3001\u90e8\u5206\u7684\u306a\u3082\u306e\u3067\u3059\u3002\u30bb\u30c3\u30b7\u30e7\u30f3\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u306e\u9032\u884c\u72b6\u6cc1\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u306f\u6709\u52b9\u3067\u3059\u304c\u3001\u30e1\u30e2\u30ea\u5236\u9650\u3092\u89e3\u9664\u3059\u308b\u3068\u3001\u3042\u308b\u30ea\u30b9\u30af\u304c\u5225\u306e\u30ea\u30b9\u30af\u306b\u7f6e\u304d\u63db\u308f\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30eb\u30fc\u30bf\u30fc\u306e\u4fb5\u5165\u9632\u6b62\u6a5f\u80fd\u3067\u306f\u3001\u4ed6\u306e\u5834\u6240\u3067\u7d42\u7aef\u3059\u308bTLS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u691c\u67fb\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306f\u3059\u3079\u3066\u3001\u672c\u683c\u7684\u306a\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u7a3c\u304e\u3068\u3057\u3066\u6349\u3048\u3001\u30d1\u30c3\u30c1\u306e\u4ee3\u66ff\u624b\u6bb5\u3068\u3057\u3066\u8003\u3048\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u3068\u306a\u3063\u305f\u30e9\u30f3\u30bf\u30a4\u30e0\u306b\u306f\u3001PHP2Shell \u30d1\u30b9\u304c\u4e00\u5207\u5b58\u5728\u3057\u307e\u305b\u3093\u3002PHP 7.3 \u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3001\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u304b\u3089\u3082 Synology \u304b\u3089\u3082\u4f55\u3082\u30b5\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u3066\u3044\u307e\u305b\u3093\u3002\u30b5\u30a4\u30c8\u304c\u3069\u3046\u3057\u3066\u3082\u30b5\u30dd\u30fc\u30c8\u5bfe\u8c61\u5916\u306e\u30d6\u30e9\u30f3\u30c1\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u3001\u9078\u629e\u80a2\u306f\u79fb\u884c\u3001\u9694\u96e2\u3001\u307e\u305f\u306f\u30d1\u30d6\u30ea\u30c3\u30af\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u306e\u64a4\u9000\u306e\u3044\u305a\u308c\u304b\u3067\u3059\u3002\u4ed6\u306b\u9078\u629e\u80a2\u306f\u306a\u304f\u3001\u305d\u3046\u3067\u306a\u3044\u3075\u308a\u3092\u3059\u308b\u3068\u3001\u30ec\u30ac\u30b7\u30fc\u30b5\u30a4\u30c8\u304c\u540c\u3058\u30de\u30b7\u30f3\u4e0a\u306e\u4ed6\u306e\u3059\u3079\u3066\u306e\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u5165\u308a\u53e3\u3068\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30af\u30eb\u3088\u308a\u3082\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002Synology\u306fSA-26:14\u3092\u89e3\u6c7a\u6e08\u307f\u3068\u30de\u30fc\u30af\u3057\u3001\u516c\u958b\u5f8c6\u5206\u4ee5\u5185\u306b\u4e00\u5ea6\u6539\u8a02\u3057\u307e\u3057\u305f\u3002QNAP\u306f\u3001\u4fee\u6b63\u7248\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u6b21\u7b2c\u3001QSA-26-18\u3092\u66f4\u65b0\u3059\u308b\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30da\u30fc\u30b8\u306f\u4e21\u65b9\u3068\u3082\u5909\u66f4\u3055\u308c\u3001\u3053\u306e\u8a18\u4e8b\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u306f2026\u5e7410\u670822\u65e5\u306b\u516c\u958b\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h2 id=\"references\" class=\"wp-block-heading\">\u53c2\u8003\u6587\u732e<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.synology.com\/en-global\/security\/advisory\/Synology_SA_26_14\" target=\"_blank\" rel=\"noreferrer noopener\">Synology-SA-26:14 PHP2Shell \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a2\u30c9\u30d0\u30a4\u30b6\u30ea<\/a>2026\u5e7410\u670822\u65e5\u306b\u516c\u958b\u3001\u30b9\u30c6\u30fc\u30bf\u30b9\u306f\u89e3\u6c7a\u6e08\u307f\u3001PHP 7.4\u304b\u30898.4\u307e\u3067\u306e\u4fee\u6b63\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.synology.com\/en-global\/company\/news\/article\/php2shell\/Synology%20Statement%20on%20PHP2Shell%20Vulnerabilities\" target=\"_blank\" rel=\"noreferrer noopener\">Synology\u306b\u3088\u308bPHP2Shell\u306e\u8106\u5f31\u6027\u306b\u95a2\u3059\u308b\u58f0\u660e<\/a>PSIRT\u306e\u30e1\u30e2\u306b\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3068DSM\u306e\u9069\u7528\u7bc4\u56f2\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.qnap.com\/en\/security-advisory\/qsa-26-18\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">QNAP QSA-26-18<\/a>\u30b9\u30c6\u30fc\u30bf\u30b9\uff1a\u4fee\u6b63\u4e2d\u3001\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u542b\u3080\u5bfe\u8c61\u88fd\u54c1\u4e00\u89a7\u306f\u5f8c\u65e5\u767a\u8868\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.asustor.com\/product\/status_detail?id=14\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASUSTOR \u30ec\u30ac\u30b7\u30fcPHP\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u306e\u304a\u77e5\u3089\u305b<\/a>App Central \u304b\u3089 PHP 7\u30017.3\u30017.4\u3001\u304a\u3088\u3073 8.1 \u3092\u524a\u9664\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.helpnetsecurity.com\/2026\/10\/21\/php2shell-php-vulnerabilities-patched-cve-2026-109618-cve-2026-109619\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PHP2Shell\u306e\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u30ea\u30ea\u30fc\u30b9\u306b\u95a2\u3059\u308bNet Security\u3078\u306e\u652f\u63f4<\/a>PHP 8.5.12\u30018.4.27\u30018.3.36\u30018.2.35\u3001\u304a\u3088\u3073\u305d\u308c\u4ee5\u524d\u306e\u30d6\u30e9\u30f3\u30c1\u306e\u30bd\u30fc\u30b9\u306e\u307f\u306e\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 id=\"frequently-asked-questions\" class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-1\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">\u79c1\u306eSynology NAS\u306fPHP2Shell\u306e\u8106\u5f31\u6027\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306aPHP\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u5834\u5408\u306e\u307f\u5bfe\u8c61\u3068\u306a\u308a\u307e\u3059\u3002Synology\u306f\u3001Calendar\u3001IDrive\u3001Joomla\u3001KodExplorer\u3001MailStation\u3001MediaWiki\u3001phpMyAdmin\u3001vtigerCRM\u3001Web Station\u3001WordPress\u3092\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3057\u3066\u3044\u307e\u3059\u3002DSM\u306e\u5185\u90e8PHP\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u5b58\u5728\u3057\u307e\u3059\u304c\u3001Synology\u306f\u3001\u653b\u6483\u5bfe\u8c61\u9818\u57df\u304c\u9732\u51fa\u3057\u3066\u304a\u3089\u305a\u3001\u30ea\u30b9\u30af\u306f\u6700\u5c0f\u9650\u3067\u3042\u308b\u3068\u8a55\u4fa1\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-2\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">DSM\u4e0a\u3067PHP2Shell\u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u30d1\u30c3\u30b1\u30fc\u30b8\u30bb\u30f3\u30bf\u30fc\u3092\u958b\u304d\u3001\u300c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u300d\u306b\u79fb\u52d5\u3057\u3066\u3001\u300c\u66f4\u65b0\u53ef\u80fd\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e PHP \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u66f4\u65b0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5bfe\u8c61\u3068\u306a\u308b\u30d3\u30eb\u30c9\u306f\u30017.4.33-0131\u30018.0.30-0122\u30018.1.34-0120\u30018.2.35-0171\u30018.3.36-0051\u3001\u304a\u3088\u3073 8.4.27-0051 \u3067\u3059\u3002\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u305d\u306e\u5f8c\u81ea\u52d5\u7684\u306b\u518d\u8d77\u52d5\u3057\u307e\u3059\u304c\u3001Mail Station \u306f\u624b\u52d5\u3067\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-3\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">WordPress\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308c\u3070\u76f4\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u3044\u3044\u3048\u3002\u30d0\u30b0\u306fWordPress\u3067\u306f\u306a\u304fPHP\u30a8\u30f3\u30b8\u30f3\u306b\u3042\u308b\u305f\u3081\u3001\u30b3\u30a2\u3001\u30c6\u30fc\u30de\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u306f\u4f55\u3082\u5909\u308f\u308a\u307e\u305b\u3093\u3002\u552f\u4e00\u306e\u89e3\u6c7a\u7b56\u306f\u3001\u65b0\u3057\u3044PHP\u30d3\u30eb\u30c9\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u3053\u306e\u52e7\u544a\u306b\u95a2\u3057\u3066\u6700\u3082\u3088\u304f\u3042\u308b\u8aa4\u89e3\u3067\u3059\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-4\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">PHP 7.4\u306fSynology\u306b\u672c\u5f53\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u306f\u3044\u3002Synology\u306f\u3001\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u306ePHP\u304c\u305d\u306e\u30d6\u30e9\u30f3\u30c1\u306b\u5bfe\u3057\u3066\u756a\u53f7\u4ed8\u304d\u30ea\u30ea\u30fc\u30b9\u306a\u3057\u3067\u30bd\u30fc\u30b9\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u306e\u307f\u3092\u767a\u884c\u3057\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30017.4.33-0131\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002PHP 7.3\u306f\u7570\u306a\u308a\u307e\u3059\u3002Synology\u306f\u3001\u3053\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u306b\u9054\u3057\u305f\u305f\u3081\u3001\u4fee\u6b63\u306f\u63d0\u4f9b\u3055\u308c\u306a\u3044\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-5\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">PHP2Shell\u306f\u3001Container Manager\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u79c1\u306e\u30b5\u30a4\u30c8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u306f\u4f55\u3082\u5909\u308f\u308a\u307e\u305b\u3093\u3002docker build \u2013pull \u30b3\u30de\u30f3\u30c9\u3067\u30a4\u30e1\u30fc\u30b8\u3092\u518d\u69cb\u7bc9\u3057\u3066\u30d9\u30fc\u30b9\u30ec\u30a4\u30e4\u30fc\u3092\u518d\u53d6\u5f97\u3057\u3001up -d \u2013no-deps \u30b3\u30de\u30f3\u30c9\u3067\u30b5\u30fc\u30d3\u30b9\u3092\u8d77\u52d5\u3057\u3066\u304b\u3089\u3001\u30b3\u30f3\u30c6\u30ca\u5185\u3067 php -v \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30d3\u30eb\u30c9\u51fa\u529b\u306b\u6210\u529f\u3068\u8868\u793a\u3055\u308c\u3066\u3082\u3001\u305d\u308c\u304c\u8a3c\u62e0\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-6\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">session.upload_progress\u3092\u7121\u52b9\u306b\u3059\u308c\u3070\u5b89\u5168\u3067\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u3053\u308c\u306f\u3001\u3059\u3079\u3066\u306e\u7d4c\u8def\u3092\u9589\u3058\u308b\u306e\u3067\u306f\u306a\u304f\u30011\u3064\u306e\u7d4c\u8def\u3092\u9589\u3058\u308b\u3060\u3051\u3067\u3059\u3002\u30e1\u30e2\u30ea\u6f0f\u6d29\u306e\u30d0\u30ea\u30a2\u30f3\u30c8\u306f\u901a\u5e38\u306e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u51e6\u7406\u3092\u7d4c\u7531\u3059\u308b\u305f\u3081\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u6a5f\u80fd\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002PHP\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u5b8c\u5168\u306a\u5bfe\u7b56\u306f\u306a\u304f\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u552f\u4e00\u5b89\u5168\u306a\u89e3\u6c7a\u7b56\u3067\u3042\u308b\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-7\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">\u30eb\u30fc\u30bf\u30fc\u306e\u8105\u5a01\u5bfe\u7b56\u6a5f\u80fd\u3067PHP2Shell\u3092\u30d6\u30ed\u30c3\u30af\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>\u610f\u5473\u306e\u3042\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306fTLS\u5185\u90e8\u3092\u8aad\u307f\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u7f72\u540d\u30a8\u30f3\u30b8\u30f3\u3067\u3042\u308a\u3001\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3068\u540c\u4e00\u30b5\u30d6\u30cd\u30c3\u30c8\u4e0a\u306e\u30aa\u30ea\u30b8\u30f3\u9593\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u3053\u308c\u306b\u5230\u9054\u305b\u305a\u3001\u307e\u305f\u3001\u57f7\u7b46\u6642\u70b9\u3067\u306f\u3001\u516c\u5f0f\u306eSnort\u304a\u3088\u3073Emerging Threats\u30eb\u30fc\u30eb\u30bb\u30c3\u30c8\u306f\u3053\u308c\u3089\u306eCVE\u306b\u3064\u3044\u3066\u4f55\u3082\u516c\u958b\u3057\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-8\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">QNAP\u3068ASUSTOR\u306fPHP2Shell\u306e\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u304b\uff1f<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>2026\u5e7410\u670822\u65e5\u73fe\u5728\u3001\u8a72\u5f53\u306a\u3057\u3002QNAP\u30a2\u30c9\u30d0\u30a4\u30b6\u30eaQSA-26-18\u306f\u4fee\u6b63\u4e2d\u30b9\u30c6\u30fc\u30bf\u30b9\u3067\u3001\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3059\u3079\u3066\u300c\u5f8c\u65e5\u767a\u8868\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001ASUSTOR\u306f\u30d1\u30c3\u30c1\u9069\u7528\u6e08\u307f\u30d3\u30eb\u30c9\u3092\u516c\u958b\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001App Central\u304b\u3089\u65e7\u30d0\u30fc\u30b8\u30e7\u30f3\u306ePHP\u3092\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u5bfe\u5fdc\u3057\u305f\u3002Synology-SA-26:14\u306f\u540c\u65e5\u3001\u5b8c\u5168\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u8868\u3068\u3068\u3082\u306b\u89e3\u6c7a\u6e08\u307f\u3068\u30de\u30fc\u30af\u3055\u308c\u305f\u3002<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>PHP2Shell is the name the industry settled on for CVE-2026-109618 and CVE-2026-109619, a pair of critical flaws in the PHP engine itself that allow unauthenticated remote code execution. Details leaked on 20 October 2026, a day before the coordinated disclosure, and the PHP project shipped emergency releases on 21 October. Because the bug lives in the interpreter and not in any application, patching WordPress, Joomla or MediaWiki does nothing at all. The only real fix is a new PHP build. We run six public WordPress sites on Synology hardware, and PHP2Shell meant every one of them had to be rebuilt the same week. This guide covers what the bug actually [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":22085,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","_xspeed_no_cache":false,"_xspeed_expiry_hours":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-22083","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-others"],"_links":{"self":[{"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/posts\/22083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/comments?post=22083"}],"version-history":[{"count":1,"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/posts\/22083\/revisions"}],"predecessor-version":[{"id":22084,"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/posts\/22083\/revisions\/22084"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/media\/22085"}],"wp:attachment":[{"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/media?parent=22083"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/categories?post=22083"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/synopower.club\/ja\/wp-json\/wp\/v2\/tags?post=22083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}