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href=\"https:\/\/www.php.net\/archive\/2026.php#2026-10-21-5\" target=\"_blank\" rel=\"noopener noreferrer\">PHP\u516c\u5f0f\u306e10\u670821\u65e5\u544a\u77e5<\/a>\u306f\u3001\u4fee\u6b63\u6e08\u307f\u306e\u4e0a\u6d41\u30ea\u30ea\u30fc\u30b9\u756a\u53f7\u3092\u793a\u3057\u307e\u3059\u3002\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u306f\u540c\u7cfb\u5217\u306e\u4fee\u6b63\u7248\u3078\u66f4\u65b0\u3059\u308b\u5834\u5408\u3068\u3001\u65e7\u7cfb\u5217\u3078\u5fc5\u8981\u306a\u4fee\u6b63\u3092\u53d6\u308a\u8fbc\u3080\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5f8c\u8005\u3067\u306f\u3001\u4f8b\u3048\u3070\u7ba1\u7406\u753b\u9762\u306b\u53e4\u3044\u7cfb\u5217\u756a\u53f7\u304c\u6b8b\u3063\u3066\u3044\u3066\u3082\u3001\u4eca\u56de\u306e\u6b20\u9665\u90e8\u5206\u306b\u4fee\u6b63\u304c\u5165\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u306e\u65e7\u7cfb\u5217\u5411\u3051\u5bfe\u5fdc\u306f\u307e\u3055\u306b\u3053\u306e\u4f8b\u3067\u3059\u3002<\/p>\n<p>\u300cPHP 7.4\u3068\u8868\u793a\u3055\u308c\u308b\uff1d\u4eca\u56de\u306eCVE\u306b\u3064\u3044\u3066\u5fc5\u305a\u672a\u4fee\u6b63\u300d\u3067\u3082\u3001\u300c\u4e8b\u696d\u8005\u304c\u5bfe\u7b56\u6e08\u307f\u3068\u767a\u8868\u3057\u305f\uff1d\u4eca\u5f8c\u3059\u3079\u3066\u306ePHP\u8106\u5f31\u6027\u3092\u6052\u4e45\u7684\u306b\u4fee\u6b63\u3057\u3066\u304f\u308c\u308b\u300d\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u524d\u8005\u306f\u516c\u5f0f\u544a\u77e5\u306b\u53cd\u3057\u3001\u5f8c\u8005\u306f\u5c06\u6765\u306e\u904b\u7528\u7bc4\u56f2\u3092\u52dd\u624b\u306b\u5e83\u3052\u3066\u3044\u307e\u3059\u3002<strong>\u4eca\u56de\u306e\u5bfe\u7b56\u78ba\u8a8d<\/strong>\u3068<strong>\u30b5\u30dd\u30fc\u30c8\u4e2d\u306e\u7cfb\u5217\u3078\u79fb\u884c\u3059\u308b\u4fdd\u5b88\u8a08\u753b<\/strong>\u3092\u5225\u3005\u306e\u30c1\u30a7\u30c3\u30af\u6b04\u306b\u8a18\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>2026\u5e7410\u670826\u65e5\u6642\u70b9\u306e\u78ba\u8a8d\u60c5\u5831\u3092\u4fdd\u5b58\u3059\u308b<\/h3>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u544a\u77e5\u306f\u8ffd\u8a18\u3055\u308c\u307e\u3059\u3002\u5bfe\u5fdc\u5831\u544a\u3092\u793e\u5185\u3078\u51fa\u3059\u969b\u306f\u300c\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u304c\u5bfe\u7b56\u6e08\u307f\u300d\u3068\u4e00\u884c\u3067\u6e08\u307e\u305b\u305a\u3001\u78ba\u8a8d\u3057\u305f\u65e5\u4ed8\u3001\u544a\u77e5URL\u3001\u5bfe\u8c61\u30b5\u30fc\u30d3\u30b9\u3001\u8868\u793a\u3055\u308c\u305fPHP\u7cfb\u5217\u3001\u62c5\u5f53\u8005\u3092\u6b8b\u3057\u307e\u3059\u3002\u4eca\u5f8c\u3001\u63d0\u4f9b\u7bc4\u56f2\u3084\u8ffd\u52a0\u5bfe\u5fdc\u304c\u5909\u308f\u3063\u305f\u3068\u304d\u306b\u5dee\u5206\u3092\u8ffd\u3048\u307e\u3059\u3002WordPress\u672c\u4f53\u306e\u66f4\u65b0\u3060\u3051\u3067\u306fPHP\u672c\u4f53\u306e\u4eca\u56de\u306e\u554f\u984c\u3092\u4fee\u6b63\u3067\u304d\u306a\u3044\u3053\u3068\u3082\u3001<a href=\"https:\/\/wordpress.org\/news\/2026\/10\/critical-php-security-release\/\" target=\"_blank\" rel=\"noopener noreferrer\">WordPress\u516c\u5f0f\u306e\u6ce8\u610f\u559a\u8d77<\/a>\u3068\u5408\u308f\u305b\u3066\u660e\u8a18\u3059\u308b\u3068\u3001\u73fe\u5834\u306e\u8aa4\u89e3\u3092\u6e1b\u3089\u305b\u307e\u3059\u3002<\/p>\n<h2>\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u3068WordPress\u3067\u4f55\u3092\u78ba\u8a8d\u3059\u308b\uff1f<\/h2>\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/10\/section-02-18.webp\" alt=\"\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u3068WordPress\u3067\u4f55\u3092\u78ba\u8a8d\u3059\u308b\uff1f\u306e\u56f3\u89e3\" loading=\"lazy\" decoding=\"async\" \/><\/figure>\n<p>\u4eca\u56de\u306e\u76ee\u7684\u306f\u3001\u4fee\u6b63\u6e08\u307f\u306e\u74b0\u5883\u306b\u5bfe\u3057\u3066\u7121\u7406\u306bPHP\u3092\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5bfe\u8c61\u30b5\u30fc\u30d3\u30b9\u3068\u30b5\u30a4\u30c8\u306e\u73fe\u72b6\u3092\u7167\u5408\u3057\u3001\u4eca\u5f8c\u306e\u5b89\u5168\u306a\u66f4\u65b0\u306b\u4f7f\u3048\u308b\u8a18\u9332\u3092\u4f5c\u308b\u3053\u3068\u3067\u3059\u3002\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u306e<a href=\"https:\/\/www.xserver.ne.jp\/manual\/man_program_php_ver.php\" target=\"_blank\" rel=\"noopener noreferrer\">PHP\u30d0\u30fc\u30b8\u30e7\u30f3\u5207\u308a\u66ff\u3048\u30de\u30cb\u30e5\u30a2\u30eb<\/a>\u306b\u306f\u3001\u65b0\u65e7\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u306e\u64cd\u4f5c\u304c\u8f09\u3063\u3066\u3044\u307e\u3059\u3002\u753b\u9762\u306e\u898b\u305f\u76ee\u304c\u7570\u306a\u308b\u5834\u5408\u306f\u3001\u53e4\u3044\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3088\u308a\u73fe\u5728\u306e\u516c\u5f0f\u30de\u30cb\u30e5\u30a2\u30eb\u306e\u8a72\u5f53\u30bf\u30d6\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u307e\u305a\u300cPHP Ver.\u5207\u66ff\u300d\u3092\u958b\u304f\u304c\u3001\u3059\u3050\u5909\u66f4\u3057\u306a\u3044<\/h3>\n<p>\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u3078\u30ed\u30b0\u30a4\u30f3\u3057\u3001\u300cPHP Ver.\u5207\u66ff\u300d\u3092\u958b\u304d\u307e\u3059\u3002\u65b0\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u3067\u306f\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\u306e\u53f3\u5074\u306e\u7de8\u96c6\u30a2\u30a4\u30b3\u30f3\u304b\u3089\u73fe\u5728\u306e\u8a2d\u5b9a\u3068\u5909\u66f4\u5019\u88dc\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u8907\u6570\u30c9\u30e1\u30a4\u30f3\u3092\u53ce\u5bb9\u3057\u3066\u3044\u308b\u5834\u5408\u3001<strong>WordPress\u306e\u516c\u958bURL\u3068\u540c\u3058\u30c9\u30e1\u30a4\u30f3<\/strong>\u3092\u9078\u3093\u3067\u3044\u308b\u304b\u78ba\u304b\u3081\u307e\u3059\u3002\u8a2d\u5b9a\u5019\u88dc\u3092\u958b\u3044\u3066\u3082\u3001\u3053\u306e\u6bb5\u968e\u3067\u306f\u300c\u8a2d\u5b9a\u3059\u308b\u300d\u3092\u62bc\u3057\u307e\u305b\u3093\u3002<\/p>\n<p>\u8a18\u9332\u3059\u308b\u9805\u76ee\u306f\u3001\u5951\u7d04\u30b5\u30fc\u30d3\u30b9\u3001\u30b5\u30fc\u30d0\u30fcID\u3001\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\u3001\u73fe\u5728\u306ePHP\u7cfb\u5217\u3001\u78ba\u8a8d\u65e5\u6642\u3001\u5909\u66f4\u5c65\u6b74\u306e\u6709\u7121\u3067\u3059\u3002\u62c5\u5f53\u8005\u304c\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u306b\u5165\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u7121\u7406\u306b\u30ed\u30b0\u30a4\u30f3\u60c5\u5831\u3092\u5171\u6709\u305b\u305a\u3001\u5951\u7d04\u7ba1\u7406\u8005\u306b\u3053\u308c\u3089\u306e\u60c5\u5831\u3092\u5b89\u5168\u306a\u793e\u5185\u7d4c\u8def\u3067\u7167\u4f1a\u3057\u307e\u3059\u3002\u753b\u9762\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3092\u5171\u6709\u3059\u308b\u3068\u304d\u306f\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u8b58\u5225\u5b50\u3084\u4ed6\u30c9\u30e1\u30a4\u30f3\u3001\u500b\u4eba\u60c5\u5831\u3092\u30de\u30b9\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>WordPress\u306e\u300c\u30b5\u30a4\u30c8\u30d8\u30eb\u30b9\u300d\u306f\u52d5\u4f5c\u74b0\u5883\u306e\u8868\u793a\u3068\u3057\u3066\u4f7f\u3046<\/h3>\n<p>WordPress\u7ba1\u7406\u753b\u9762\u306e\u300c\u30c4\u30fc\u30eb\u300d\u2192\u300c\u30b5\u30a4\u30c8\u30d8\u30eb\u30b9\u300d\u2192\u300c\u60c5\u5831\u300d\u2192\u300c\u30b5\u30fc\u30d0\u30fc\u300d\u3067\u3082\u3001\u52d5\u4f5c\u4e2d\u306ePHP\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f<a href=\"https:\/\/wordpress.org\/documentation\/article\/site-health-screen\/\" target=\"_blank\" rel=\"noopener noreferrer\">WordPress\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u306b\u8f09\u308b\u624b\u9806\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u30b5\u30a4\u30c8\u30d8\u30eb\u30b9\u306f\u30db\u30b9\u30c8\u304c\u65e7\u7248\u3078\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u3057\u305f\u4fee\u6b63\u306e\u6709\u7121\u307e\u3067\u8a3c\u660e\u3059\u308b\u753b\u9762\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8868\u793a\u756a\u53f7\u3068\u3001\u4e8b\u696d\u8005\u306e\u9069\u7528\u544a\u77e5\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u5224\u65ad\u3057\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u3068\u30b5\u30a4\u30c8\u30d8\u30eb\u30b9\u306e\u5024\u304c\u9055\u3046\u3001\u3042\u308b\u30c9\u30e1\u30a4\u30f3\u3060\u3051\u7570\u306a\u308b\u3001\u516c\u958b\u30da\u30fc\u30b8\u304cCDN\u3084\u5225\u30b5\u30fc\u30d0\u30fc\u3092\u901a\u3063\u3066\u3044\u308b\u306a\u3069\u3001\u904b\u7528\u74b0\u5883\u304c\u8907\u96d1\u306a\u5834\u5408\u306f\u3001\u63a8\u6e2c\u3067\u89e3\u6c7a\u3057\u305f\u3053\u3068\u306b\u3057\u307e\u305b\u3093\u3002\u5bfe\u8c61URL\u3001\u5404\u753b\u9762\u306e\u5024\u3001\u78ba\u8a8d\u65e5\u6642\u3092\u4e26\u3079\u3001\u5951\u7d04\u7ba1\u7406\u8005\u307e\u305f\u306f\u30b5\u30dd\u30fc\u30c8\u3078\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306e<code>php -v<\/code>\u306fWeb\u30b5\u30a4\u30c8\u3092\u51e6\u7406\u3059\u308bPHP\u3068\u5225\u306e\u8a2d\u5b9a\u3092\u6307\u3059\u3053\u3068\u304c\u3042\u308b\u305f\u3081\u3001\u305d\u306e\u7d50\u679c\u3060\u3051\u3067Web\u5074\u306e\u9069\u7528\u3092\u65ad\u5b9a\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<h3>\u4eca\u56de\u300c\u3044\u304d\u306a\u308a8.5\u3078\u5909\u66f4\u300d\u3092\u52e7\u3081\u306a\u3044\u7406\u7531<\/h3>\n<p>\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u306fPHP 8.5\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u540c\u793e\u306e<a href=\"https:\/\/www.xserver.ne.jp\/news_detail.php?view_id=17564\" target=\"_blank\" rel=\"noopener noreferrer\">\u5c0e\u5165\u544a\u77e5<\/a>\u306f\u5207\u308a\u66ff\u3048\u5f8c\u306e\u52d5\u4f5c\u78ba\u8a8d\u304c\u5fc5\u8981\u3060\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u65e2\u5b58\u30c6\u30fc\u30de\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u65b0\u7cfb\u5217\u3078\u672a\u5bfe\u5fdc\u306a\u3089\u3001\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\u306f\u8868\u793a\u3055\u308c\u3066\u3082\u3001\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u3001\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3001\u6c7a\u6e08\u3001\u4e88\u7d04\u7ba1\u7406\u306a\u3069\u3067\u4e0d\u5177\u5408\u304c\u8d77\u3053\u308a\u3048\u307e\u3059\u3002\u4eca\u56de\u306eCVE\u5bfe\u7b56\u304c\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u5b8c\u4e86\u3057\u3066\u3044\u308b\u306a\u3089\u3001\u7dca\u6025\u6027\u3092\u7406\u7531\u306b\u691c\u8a3c\u3092\u98db\u3070\u3059\u30e1\u30ea\u30c3\u30c8\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u4e2d\u9577\u671f\u3067\u306f\u65b0\u3057\u3044PHP\u7cfb\u5217\u3078\u306e\u79fb\u884c\u3092\u9032\u3081\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u306b\u3001\u4f7f\u7528\u4e2d\u306eWordPress\u672c\u4f53\u3001\u30c6\u30fc\u30de\u3001\u5fc5\u9808\u30d7\u30e9\u30b0\u30a4\u30f3\u3001\u72ec\u81eaPHP\u30b3\u30fc\u30c9\u3092\u4e00\u89a7\u5316\u3057\u3001\u5404\u63d0\u4f9b\u5143\u306e\u5bfe\u5fdc\u72b6\u6cc1\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<a href=\"https:\/\/www.php.net\/supported-versions.php\" target=\"_blank\" rel=\"noopener noreferrer\">PHP\u516c\u5f0f\u306e\u30b5\u30dd\u30fc\u30c8\u671f\u9593<\/a>\u3082\u898b\u3066\u3001\u65e7\u7cfb\u5217\u304b\u3089\u629c\u3051\u308b\u8a08\u753b\u3092\u7acb\u3066\u3066\u304f\u3060\u3055\u3044\u3002\u4eca\u56de\u306f\u300c\u4e8b\u696d\u8005\u306e\u30d1\u30c3\u30c1\u3092\u78ba\u8a8d\u3057\u3066\u73fe\u72b6\u7dad\u6301\u300d\u3068\u300c\u66f4\u65b0\u3092\u5148\u5ef6\u3070\u3057\u306b\u3057\u306a\u3044\u300d\u3092\u4e21\u7acb\u3055\u305b\u308b\u5224\u65ad\u3067\u3059\u3002<\/p>\n<h2>PHP\u5909\u66f4\u304c\u5fc5\u8981\u306a\u5834\u5408\u306e\u5b89\u5168\u306a\u9032\u3081\u65b9<\/h2>\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/10\/section-03-18.webp\" alt=\"PHP\u5909\u66f4\u304c\u5fc5\u8981\u306a\u5834\u5408\u306e\u5b89\u5168\u306a\u9032\u3081\u65b9\u306e\u56f3\u89e3\" loading=\"lazy\" decoding=\"async\" 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href=\"https:\/\/www.xserver.ne.jp\/manual\/man_server_logerror.php\" target=\"_blank\" rel=\"noopener noreferrer\">\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u6a5f\u80fd<\/a>\u3067\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u304b\u3089\u30c9\u30e1\u30a4\u30f3\u5225\u30ed\u30b0\u306e\u8868\u793a\u30fb\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u3067\u304d\u307e\u3059\u3002\u500b\u4eba\u60c5\u5831\u3092\u542b\u3080\u30ed\u30b0\u3092\u516c\u958b\u8a18\u4e8b\u3084\u5916\u90e8\u30c1\u30e3\u30c3\u30c8\u3078\u8cbc\u3089\u305a\u3001\u539f\u56e0\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u884c\u3060\u3051\u3092\u5b89\u5168\u306b\u5171\u6709\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u672c\u756a\u5207\u308a\u66ff\u3048\u3068\u623b\u3057\u65b9\u3092\u4f5c\u696d\u7968\u306b\u3059\u308b<\/h3>\n<p>\u672c\u756a\u3067\u5207\u308a\u66ff\u3048\u308b\u969b\u306f\u3001\u5f71\u97ff\u304c\u5c0f\u3055\u3044\u6642\u9593\u5e2f\u3001\u4f5c\u696d\u62c5\u5f53\u3001\u78ba\u8a8d\u62c5\u5f53\u3001\u9023\u7d61\u5148\u3001\u5fa9\u65e7\u5224\u65ad\u6642\u9593\u3092\u6c7a\u3081\u307e\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u306e\u300cPHP Ver.\u5207\u66ff\u300d\u3067\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\u3092\u9078\u3073\u3001\u691c\u8a3c\u6e08\u307f\u306e\u7cfb\u5217\u3078\u5909\u66f4\u3057\u3001\u516c\u5f0f\u30de\u30cb\u30e5\u30a2\u30eb\u306b\u5f93\u3063\u3066\u8a2d\u5b9a\u3092\u78ba\u5b9a\u3057\u307e\u3059\u3002\u5909\u66f4\u76f4\u5f8c\u306b\u516c\u958b\u30da\u30fc\u30b8\u3001\u30ed\u30b0\u30a4\u30f3\u3001\u30d5\u30a9\u30fc\u30e0\u3001\u91cd\u8981\u306a\u696d\u52d9\u5c0e\u7dda\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u3084CDN\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u305d\u306e\u8868\u793a\u3060\u3051\u306b\u983c\u3089\u305a\u3001\u52d5\u7684\u51e6\u7406\u3082\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n<p>\u91cd\u5927\u306a\u4e0d\u5177\u5408\u304c\u51fa\u305f\u5834\u5408\u306f\u3001\u539f\u56e0\u304c\u5206\u304b\u3089\u306a\u3044\u307e\u307e\u5168\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4e00\u6589\u66f4\u65b0\u3057\u307e\u305b\u3093\u3002\u307e\u305a\u5909\u66f4\u3057\u305fPHP\u8a2d\u5b9a\u3092\u8a18\u9332\u3057\u305f\u3046\u3048\u3067\u691c\u8a3c\u6e08\u307f\u306e\u5143\u306e\u7cfb\u5217\u3078\u623b\u3057\u3001\u30b5\u30fc\u30d3\u30b9\u5fa9\u65e7\u3092\u512a\u5148\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001<strong>\u4eca\u56de\u306e\u4e8b\u696d\u8005\u30d1\u30c3\u30c1\u9069\u7528\u6e08\u307f\u306e\u5143\u7cfb\u5217\u3078\u623b\u3059<\/strong>\u3053\u3068\u3068\u3001\u8106\u5f31\u6027\u304c\u672a\u4fee\u6b63\u306e\u74b0\u5883\u3078\u623b\u3059\u3053\u3068\u306f\u540c\u7fa9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5bfe\u8c61\u30b5\u30fc\u30d3\u30b9\u3068\u516c\u5f0f\u544a\u77e5\u3092\u5fc5\u305a\u7167\u5408\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5fa9\u65e7\u5f8c\u306f\u539f\u56e0\u3092\u7279\u5b9a\u3057\u3001\u4e92\u63db\u6027\u4fee\u6b63\u3092\u7d42\u3048\u3066\u304b\u3089\u518d\u6311\u6226\u3057\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5de5\u7a0b<\/th>\n<th>\u62c5\u5f53\u8005\u304c\u8a18\u9332\u3059\u308b\u3082\u306e<\/th>\n<th>\u5b8c\u4e86\u6761\u4ef6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5bfe\u8c61\u78ba\u8a8d<\/td>\n<td>\u5951\u7d04\u30b5\u30fc\u30d3\u30b9\u3001\u30c9\u30e1\u30a4\u30f3\u3001PHP\u7cfb\u5217\u3001\u516c\u5f0f\u544a\u77e5\u306e\u78ba\u8a8d\u65e5<\/td>\n<td>\u5bfe\u8c61\u304c\u5171\u6709\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u304bVPS\u304b\u5224\u5225\u3067\u304d\u305f<\/td>\n<\/tr>\n<tr>\n<td>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/td>\n<td>Web\u30d5\u30a1\u30a4\u30eb\u30fbDB\u306e\u53d6\u5f97\u65e5\u6642\u3068\u5fa9\u5143\u65b9\u6cd5<\/td>\n<td>\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u5fa9\u5143\u3067\u304d\u308b\u898b\u8fbc\u307f\u3092\u78ba\u8a8d\u3057\u305f<\/td>\n<\/tr>\n<tr>\n<td>\u691c\u8a3c<\/td>\n<td>\u4e3b\u8981\u6a5f\u80fd\u306e\u30c6\u30b9\u30c8\u7d50\u679c\u3001\u30a8\u30e9\u30fc\u30ed\u30b0<\/td>\n<td>\u6a5f\u80fd\u5225\u306e\u5408\u683c\u6761\u4ef6\u3092\u6e80\u305f\u3057\u305f<\/td>\n<\/tr>\n<tr>\n<td>\u672c\u756a\u5909\u66f4<\/td>\n<td>\u5909\u66f4\u6642\u523b\u3001\u5909\u66f4\u524d\u5f8c\u306ePHP\u7cfb\u5217\u3001\u78ba\u8a8d\u62c5\u5f53<\/td>\n<td>\u91cd\u8981\u5c0e\u7dda\u304c\u52d5\u4f5c\u3057\u3001\u91cd\u5927\u30a8\u30e9\u30fc\u304c\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u5fa9\u65e7\u5224\u65ad<\/td>\n<td>\u623b\u3059\u6761\u4ef6\u30fb\u64cd\u4f5c\u62c5\u5f53\u30fb\u9023\u7d61\u5148<\/td>\n<td>\u969c\u5bb3\u6642\u306b\u5b89\u5168\u306a\u72b6\u614b\u3078\u623b\u305b\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u7ba1\u7406\u753b\u9762\u306b\u3064\u306a\u304c\u3089\u306a\u3044\u30fb\u30b5\u30a4\u30c8\u304c\u58ca\u308c\u305f\u3068\u304d\u306f\uff1f<\/h2>\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/10\/section-04-14.webp\" alt=\"\u7ba1\u7406\u753b\u9762\u306b\u3064\u306a\u304c\u3089\u306a\u3044\u30fb\u30b5\u30a4\u30c8\u304c\u58ca\u308c\u305f\u3068\u304d\u306f\uff1f\u306e\u56f3\u89e3\" loading=\"lazy\" decoding=\"async\" \/><\/figure>\n<p>2026\u5e7410\u670821\u301c22\u65e5\u3001\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u306f\u4e88\u9632\u7684\u306a\u5b89\u5168\u5bfe\u7b56\u3068\u3057\u3066\u4e00\u90e8\u306e\u30b5\u30a4\u30c8\u30fb\u7ba1\u7406\u753b\u9762\u3092\u505c\u6b62\u3057\u3001\u518d\u958b\u5f8c\u3082\u30a2\u30af\u30bb\u30b9\u96c6\u4e2d\u3067\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u304c\u91cd\u304f\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3068\u767a\u8868\u3057\u307e\u3057\u305f\u3002<strong>\u30b5\u30fc\u30d0\u30fc\u30d1\u30cd\u30eb\u3078\u5165\u308c\u306a\u3044\u3053\u3068\u3068\u3001WordPress\u30b5\u30a4\u30c8\u304c\u8106\u5f31\u6027\u3067\u4fb5\u5bb3\u3055\u308c\u305f\u3053\u3068\u306f\u5225\u3067\u3059\u3002<\/strong>\u307e\u305a\u73fe\u8c61\u3092\u5206\u3051\u3001\u5909\u66f4\u3092\u6025\u304c\u305a\u516c\u5f0f\u306e\u969c\u5bb3\u30fb\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>\u30d1\u30cd\u30eb\u304c\u91cd\u3044\u30fb\u5165\u308c\u306a\u3044\u5834\u5408<\/h3>\n<p>\u30d6\u30e9\u30a6\u30b6\u306b\u8868\u793a\u3055\u308c\u308b\u30a8\u30e9\u30fc\u6587\u3068\u6642\u523b\u3092\u63a7\u3048\u3001\u5951\u7d04\u8005\u306b\u516c\u5f0f\u544a\u77e5\u3092\u78ba\u8a8d\u3057\u3066\u3082\u3089\u3044\u307e\u3059\u3002\u540c\u3058\u753b\u9762\u3092\u4f55\u5ea6\u3082\u66f4\u65b0\u3057\u3066\u4f59\u8a08\u306a\u8ca0\u8377\u3092\u304b\u3051\u305f\u308a\u3001\u691c\u7d22\u7d50\u679c\u306b\u51fa\u305f\u975e\u516c\u5f0f\u306e\u300c\u7dca\u6025\u30ed\u30b0\u30a4\u30f3\u5148\u300d\u3078\u8a8d\u8a3c\u60c5\u5831\u3092\u5165\u529b\u3057\u305f\u308a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u304c\u4eca\u56de\u306eCVE\u4fee\u6b63\u3092\u9069\u7528\u6e08\u307f\u3068\u767a\u8868\u3057\u3066\u3044\u308b\u5bfe\u8c61\u30b5\u30fc\u30d3\u30b9\u306a\u3089\u3001\u30d1\u30cd\u30eb\u306b\u5165\u308c\u306a\u3044\u9593\u306bPHP\u3092\u7121\u7406\u306b\u5207\u308a\u66ff\u3048\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5916\u90e8\u306e\u30ed\u30b0\u30a4\u30f3\u30ea\u30f3\u30af\u3092\u958b\u304f\u524d\u306b\u30c9\u30e1\u30a4\u30f3\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>500\u30a8\u30e9\u30fc\u3084\u767d\u753b\u9762\u304c\u51fa\u305f\u5834\u5408<\/h3>\n<p>\u307e\u305a\u969c\u5bb3\u306e\u7bc4\u56f2\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u30da\u30fc\u30b8\u304b\u3001\u7ba1\u7406\u753b\u9762\u3060\u3051\u304b\u3001\u30d5\u30a9\u30fc\u30e0\u3084\u7279\u5b9a\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u753b\u9762\u3060\u3051\u304b\u3002PHP\u5207\u308a\u66ff\u3048\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u66f4\u65b0\u306e\u524d\u5f8c\u3067\u767a\u751f\u3057\u305f\u306a\u3089\u3001\u305d\u306e\u6642\u523b\u3092\u8a18\u9332\u3057\u307e\u3059\u3002<a href=\"https:\/\/www.xserver.ne.jp\/support\/faq\/service_hp_wp_change_php_not_displayed.php\" target=\"_blank\" rel=\"noopener noreferrer\">\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u306eFAQ<\/a>\u306f\u3001PHP\u5909\u66f4\u5f8c\u306e\u8868\u793a\u969c\u5bb3\u306b\u3064\u3044\u3066\u30c6\u30fc\u30de\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4e92\u63db\u6027\u3092\u539f\u56e0\u5019\u88dc\u306b\u6319\u3052\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001500\u30a8\u30e9\u30fc\u306f\u8907\u6570\u306e\u539f\u56e0\u304c\u3042\u308b\u305f\u3081\u3001<a href=\"https:\/\/www.xserver.ne.jp\/manual\/man_server_logerror.php\" target=\"_blank\" rel=\"noopener noreferrer\">\u30a8\u30e9\u30fc\u30ed\u30b0<\/a>\u3068\u5909\u66f4\u5c65\u6b74\u3092\u5408\u308f\u305b\u3066\u898b\u307e\u3059\u3002<\/p>\n<p>\u516c\u958b\u30b5\u30a4\u30c8\u304c\u52d5\u304f\u72b6\u614b\u3067\u3042\u308c\u3070\u3001\u5909\u66f4\u3092\u91cd\u306d\u308b\u524d\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u8907\u6570\u4eba\u304c\u7ba1\u7406\u3059\u308b\u5834\u5408\u306f\u3001\u539f\u56e0\u8abf\u67fb\u4e2d\u306e\u66f4\u65b0\u3084\u8a2d\u5b9a\u5909\u66f4\u3092\u4e00\u6642\u505c\u6b62\u3057\u3001\u4f5c\u696d\u8005\u3092\u4e00\u4eba\u306b\u7d5e\u308a\u307e\u3059\u3002\u30c6\u30fc\u30de\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u539f\u56e0\u3068\u5206\u304b\u3063\u305f\u5834\u5408\u3060\u3051\u3001\u305d\u306e\u63d0\u4f9b\u5143\u306e\u66f4\u65b0\u60c5\u5831\u3092\u8abf\u3079\u307e\u3059\u3002<a href=\"https:\/\/withcode.tech\/media\/php-update-http500-2026\/\">WordPress\u304cPHP\u66f4\u65b0\u5f8c\u306b500\u30a8\u30e9\u30fc\u3068\u306a\u308b\u5834\u5408\u306e\u5207\u308a\u5206\u3051<\/a>\u306f\u5225\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u4fb5\u5bb3\u304c\u7591\u308f\u308c\u308b\u5834\u5408\u306f\u4e92\u63db\u6027\u30c8\u30e9\u30d6\u30eb\u3068\u5206\u3051\u308b<\/h3>\n<p>\u4e0d\u5be9\u306a\u7ba1\u7406\u8005\u30e6\u30fc\u30b6\u30fc\u3001\u898b\u899a\u3048\u306e\u306a\u3044\u30d5\u30a1\u30a4\u30eb\u3001\u6539\u3056\u3093\u3055\u308c\u305f\u8a18\u4e8b\u3001\u5916\u90e8\u3078\u306e\u8ee2\u9001\u3001\u7570\u5e38\u306a\u30a2\u30af\u30bb\u30b9\u306a\u3069\u304c\u3042\u308b\u306a\u3089\u3001\u5358\u306a\u308b\u4e92\u63db\u6027\u30a8\u30e9\u30fc\u3068\u3057\u3066\u51e6\u7406\u3057\u307e\u305b\u3093\u3002\u8abf\u67fb\u306e\u305f\u3081\u306e\u30ed\u30b0\u3068\u8a3c\u8de1\u3092\u4fdd\u5168\u3057\u3001\u7ba1\u7406\u8005\u30fb\u5951\u7d04\u8005\u30fb\u5fc5\u8981\u306a\u3089\u5c02\u9580\u5bb6\u3078\u9023\u7d61\u3057\u307e\u3059\u3002\u6539\u3056\u3093\u30b5\u30a4\u30c8\u304b\u3089\u6a5f\u68b0\u7684\u306b\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5165\u308c\u76f4\u3059\u3060\u3051\u3067\u306f\u4fb5\u5bb3\u306e\u7bc4\u56f2\u304c\u5206\u304b\u308a\u307e\u305b\u3093\u3002<a href=\"https:\/\/withcode.tech\/media\/php2shell-wordpress-incident-response-2026\/\">PHP2Shell\u3092\u7591\u3046\u5834\u5408\u306e\u521d\u52d5\u3068\u5fa9\u65e7<\/a>\u3092\u53c2\u7167\u3057\u3001\u516c\u958b\u505c\u6b62\u3001\u8a3c\u62e0\u4fdd\u5168\u3001\u8a8d\u8a3c\u60c5\u5831\u306e\u66f4\u65b0\u3001\u30af\u30ea\u30fc\u30f3\u306a\u5fa9\u5143\u306e\u9806\u5e8f\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u5229\u7528\u8005\u306e\u78ba\u8a8d\u8868\u3068FAQ<\/h2>\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/10\/section-05-14.webp\" alt=\"\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u5229\u7528\u8005\u306e\u78ba\u8a8d\u8868\u3068FAQ\u306e\u56f3\u89e3\" loading=\"lazy\" decoding=\"async\" \/><\/figure>\n<p>\u300c\u4f55\u3092\u3057\u305f\u304b\u300d\u3092\u6b8b\u305b\u308b\u3088\u3046\u3001\u78ba\u8a8d\u8868\u3092\u7528\u610f\u3057\u307e\u3057\u305f\u3002\u62c5\u5f53\u8005\u304c\u4e00\u5ea6\u30c1\u30a7\u30c3\u30af\u3057\u3066\u7d42\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4eca\u5f8c\u306e\u516c\u5f0f\u544a\u77e5\u304c\u66f4\u65b0\u3055\u308c\u305f\u3068\u304d\u306b\u898b\u76f4\u305b\u308b\u8a18\u9332\u306b\u3057\u307e\u3059\u3002\u793e\u5185\u5831\u544a\u3067\u306f\u300c\u5b89\u5168\u3067\u3059\u300d\u3068\u65ad\u5b9a\u305b\u305a\u3001\u300c2026\u5e7410\u670826\u65e5\u78ba\u8a8d\u306e\u516c\u5f0f\u544a\u77e5\u3067\u306f\u3001\u5bfe\u8c61\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u4eca\u56de\u306eCVE\u4fee\u6b63\u9069\u7528\u304c\u5b8c\u4e86\u3002\u81ea\u30b5\u30a4\u30c8\u306e\u6a5f\u80fd\u78ba\u8a8d\u306f\u5225\u9014\u5b9f\u65bd\u300d\u3068\u5206\u3051\u3066\u66f8\u304f\u3068\u6b63\u78ba\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u78ba\u8a8d\u9805\u76ee<\/th>\n<th>\u8a18\u9332\u3059\u308b\u5185\u5bb9<\/th>\n<th>\u672a\u78ba\u8a8d\u306a\u3089<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30b5\u30fc\u30d3\u30b9\u7a2e\u5225<\/td>\n<td>\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u304bVPS\u304b\u3001\u5951\u7d04\u540d<\/td>\n<td>\u5951\u7d04\u7ba1\u7406\u8005\u3078\u7167\u4f1a<\/td>\n<\/tr>\n<tr>\n<td>\u516c\u5f0f\u306e\u9069\u7528\u72b6\u6cc1<\/td>\n<td>\u544a\u77e5URL\u3001\u78ba\u8a8d\u65e5\u3001\u5bfe\u8c61PHP\u7bc4\u56f2<\/td>\n<td>\u516c\u5f0f\u304a\u77e5\u3089\u305b\u3092\u518d\u78ba\u8a8d<\/td>\n<\/tr>\n<tr>\n<td>\u30b5\u30a4\u30c8\u74b0\u5883<\/td>\n<td>\u30c9\u30e1\u30a4\u30f3\u3001PHP\u7cfb\u5217\u3001WordPress\u30fb\u30c6\u30fc\u30de\u30fb\u4e3b\u8981\u30d7\u30e9\u30b0\u30a4\u30f3<\/td>\n<td>\u30d1\u30cd\u30eb\u3068\u30b5\u30a4\u30c8\u30d8\u30eb\u30b9\u3067\u7167\u5408<\/td>\n<\/tr>\n<tr>\n<td>\u4e3b\u8981\u6a5f\u80fd<\/td>\n<td>\u30ed\u30b0\u30a4\u30f3\u3001\u6295\u7a3f\u3001\u30d5\u30a9\u30fc\u30e0\u3001\u6c7a\u6e08\u7b49\u306e\u7d50\u679c<\/td>\n<td>\u5f71\u97ff\u304c\u5c0f\u3055\u3044\u65b9\u6cd5\u3067\u6a5f\u80fd\u30c6\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/td>\n<td>Web\u30fbDB\u306e\u53d6\u5f97\u65e5\u3068\u5fa9\u5143\u624b\u9806<\/td>\n<td>\u53d6\u5f97\u3068\u5fa9\u5143\u53ef\u80fd\u6027\u3092\u78ba\u8a8d<\/td>\n<\/tr>\n<tr>\n<td>\u9577\u671f\u79fb\u884c<\/td>\n<td>\u65e7PHP\u7cfb\u5217\u304b\u3089\u79fb\u3059\u4e88\u5b9a\u65e5\u3068\u62c5\u5f53\u8005<\/td>\n<td>\u4e92\u63db\u6027\u8abf\u67fb\u304b\u3089\u7740\u624b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>FAQ\uff1aPHP 8.1\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u4eca\u56de\u306e\u8106\u5f31\u6027\u306b\u672a\u5bfe\u7b56\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u756a\u53f7\u3060\u3051\u3067\u306f\u6c7a\u3081\u3089\u308c\u307e\u305b\u3093\u30022026\u5e7410\u670826\u65e5\u78ba\u8a8d\u306e\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u516c\u5f0f\u544a\u77e5\u3067\u306f\u3001\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u65e7PHP\u7cfb\u5217\u306b\u3082\u4fee\u6b63\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u305f\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001PHP 8.1\u3092\u9577\u671f\u7684\u306b\u4f7f\u3044\u7d9a\u3051\u308b\u7406\u7531\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u5951\u7d04\u30b5\u30fc\u30d3\u30b9\u304c\u516c\u5f0f\u306e\u5bfe\u8c61\u304b\u3092\u78ba\u8a8d\u3057\u305f\u3046\u3048\u3067\u3001\u5225\u9014\u3001\u30b5\u30dd\u30fc\u30c8\u4e2d\u306e\u7cfb\u5217\u3078\u306e\u79fb\u884c\u8a08\u753b\u3092\u7acb\u3066\u3066\u304f\u3060\u3055\u3044\u3002VPS\u306a\u3089\u3053\u306e\u8aac\u660e\u3092\u305d\u306e\u307e\u307e\u9069\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>FAQ\uff1aWordPress\u3092\u6700\u65b0\u7248\u306b\u3057\u305f\u3089PHP2Shell\u3082\u4fee\u6b63\u3055\u308c\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u3044\u3044\u3048\u3002<a href=\"https:\/\/wordpress.org\/news\/2026\/10\/critical-php-security-release\/\" target=\"_blank\" rel=\"noopener noreferrer\">WordPress\u516c\u5f0f<\/a>\u306f\u3001\u4eca\u56de\u306e\u554f\u984c\u304cPHP\u672c\u4f53\u306b\u3042\u308a\u3001WordPress\u66f4\u65b0\u306f\u4e88\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002WordPress\u306e\u66f4\u65b0\u306f\u5225\u306e\u8106\u5f31\u6027\u3084\u4e92\u63db\u6027\u306e\u305f\u3081\u306b\u5fc5\u8981\u3067\u3059\u304c\u3001\u4eca\u56de\u306ePHP\u4fee\u6b63\u72b6\u614b\u306f\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u78ba\u8a8d\u3057\u307e\u3059\u3002WordPress\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30e9\u30b0\u30a4\u30f3\u3084WAF\u3060\u3051\u3092\u300c\u4fee\u6b63\u6e08\u307f\u300d\u306e\u6839\u62e0\u306b\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>FAQ\uff1a\u8868\u793a\u756a\u53f7\u304c\u4fee\u6b63\u7248\u3088\u308a\u53e4\u3044\u3068\u304d\u3001\u30b5\u30dd\u30fc\u30c8\u306b\u3069\u3046\u805e\u304f\uff1f<\/h3>\n<p>\u5951\u7d04\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u305f\u3046\u3048\u3067\u3001\u554f\u3044\u5408\u308f\u305b\u306b\u306f\u300c\u5951\u7d04\u30b5\u30fc\u30d3\u30b9\u540d\uff0f\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\uff0f\u30d1\u30cd\u30eb\u3068\u30b5\u30a4\u30c8\u30d8\u30eb\u30b9\u306ePHP\u7cfb\u5217\uff0f\u78ba\u8a8d\u65e5\u6642\u300d\u3092\u5165\u308c\u307e\u3059\u3002\u305d\u306e\u3046\u3048\u3067\u300c2026\u5e7410\u6708\u306eCVE-2026-109618\u3001CVE-2026-109619\u306b\u3064\u3044\u3066\u3001\u3053\u306e\u5951\u7d04\u30fb\u30b5\u30fc\u30d0\u30fc\u306f\u516c\u5f0f\u544a\u77e5\u306e\u30d1\u30c3\u30c1\u9069\u7528\u5bfe\u8c61\u3067\u3059\u304b\u3002\u8ffd\u52a0\u3067\u5229\u7528\u8005\u304c\u3059\u3079\u304d\u8a2d\u5b9a\u306f\u3042\u308a\u307e\u3059\u304b\u3002\u8868\u793a\u756a\u53f7\u304c\u4e0a\u6d41\u4fee\u6b63\u7248\u3068\u7570\u306a\u308b\u5834\u5408\u3001\u4e8b\u696d\u8005\u5074\u3067\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u304b\u300d\u3068\u5c0b\u306d\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u79d8\u5bc6\u9375\u3092\u4e00\u822c\u306e\u554f\u3044\u5408\u308f\u305b\u6587\u306b\u8cbc\u3089\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>FAQ\uff1a\u4eca\u56de\u306e\u30d1\u30c3\u30c1\u5f8c\u3001\u3059\u3050PHP 8.5\u3078\u4e0a\u3052\u308b\u307b\u3046\u304c\u5b89\u5168\uff1f<\/h3>\n<p>\u300c\u3059\u3050\u4e0a\u3052\u308b\u300d\u3053\u3068\u3060\u3051\u3092\u5b89\u5168\u306e\u5c3a\u5ea6\u306b\u3057\u307e\u305b\u3093\u3002\u5bfe\u8c61\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u4eca\u56de\u306e\u4fee\u6b63\u306f\u9069\u7528\u6e08\u307f\u3068\u306e\u516c\u5f0f\u6848\u5185\u304c\u3042\u308a\u307e\u3059\u3002PHP\u306e\u9577\u671f\u4fdd\u5b88\u3068\u3057\u3066\u65b0\u3057\u3044\u7cfb\u5217\u3078\u79fb\u884c\u3059\u308b\u4fa1\u5024\u306f\u3042\u308a\u307e\u3059\u304c\u3001WordPress\u3001\u30c6\u30fc\u30de\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u3001\u72ec\u81ea\u30b3\u30fc\u30c9\u306e\u4e92\u63db\u6027\u3092\u691c\u8a3c\u3057\u3066\u304b\u3089\u8a08\u753b\u7684\u306b\u9032\u3081\u3066\u304f\u3060\u3055\u3044\u3002\u691c\u8a3c\u306a\u3057\u306e\u5909\u66f4\u3067\u30d5\u30a9\u30fc\u30e0\u3084\u6c7a\u6e08\u304c\u6b62\u307e\u308c\u3070\u3001\u5225\u306e\u5927\u304d\u306a\u640d\u5931\u304c\u751f\u3058\u307e\u3059\u3002<\/p>\n<p>\u5bfe\u8c61\u30fb\u4fee\u6b63\u7248\u306e\u5168\u4f53\u50cf\u3092\u5148\u306b\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u306f<a 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