{"id":6922,"date":"2025-07-18T10:46:46","date_gmt":"2025-07-18T01:46:46","guid":{"rendered":"https:\/\/blog.since2020.jp\/?p=6922"},"modified":"2026-09-28T17:18:28","modified_gmt":"2026-09-28T08:18:28","slug":"directry-traversal-attack_glossary","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/directry-traversal-attack_glossary\/","title":{"rendered":"\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b9\u653b\u6483\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u30fb\u5b9f\u4f8b\u30fb\u6700\u65b0\u5bfe\u7b56\u3092\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"\n

\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b9\u653b\u6483\u306e\u4ed5\u7d44\u307f\u3084\u653b\u6483\u624b\u6cd5\u3001\u8fd1\u5e74\u306e\u8106\u5f31\u6027\u4e8b\u4f8b\u3001\u5b9f\u52b9\u6027\u306e\u9ad8\u3044\u9632\u5fa1\u7b56\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u5165\u529b\u5024\u306e\u691c\u8a3c\u3060\u3051\u306b\u983c\u3089\u306a\u3044\u3001\u6b63\u898f\u5316\u30fb\u6700\u5c0f\u6a29\u9650\u30fbWAF\u30fb\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u51e6\u7406\u307e\u3067\u7db2\u7f85\u3057\u307e\u3059\u3002<\/p>\n\n\n

\u306f\u3058\u3081\u306b<\/h2>\n

\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b9\u653b\u6483\uff08Path Traversal\uff09\u306f\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u304c\u6271\u3046\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u3092\u653b\u6483\u8005\u304c\u64cd\u4f5c\u3057\u3001\u672c\u6765\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3078\u5230\u9054\u3059\u308b\u653b\u6483\u3067\u3059\u3002\u300c\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u300d\u300c\u30d1\u30b9\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u300d\u300cDirectory Traversal\u300d\u3068\u3082\u547c\u3070\u308c\u3001CWE-22\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3059\u3002MITRE\u306e2025\u5e74\u7248CWE Top 25\u3067\u3082\u3001Path Traversal\u306f\u4e3b\u8981\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u5f31\u70b9\u306e\u4e00\u3064\u3068\u3057\u3066\u6271\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5178\u578b\u7684\u306a\u306e\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u6307\u5b9a\u3057\u3066\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u6a5f\u80fd\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u305d\u306e\u307e\u307e\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u3068\u3001\u653b\u6483\u8005\u306b\u3088\u3063\u3066\u60f3\u5b9a\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5916\u5074\u3078\u79fb\u52d5\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u91cd\u8981\u306a\u306e\u306f\u3001\u3053\u308c\u306f\u5358\u306b\u300cWeb\u30da\u30fc\u30b8\u3092\u76d7\u307f\u898b\u308b\u300d\u653b\u6483\u3067\u306f\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3084\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3001\u8a8d\u8a3c\u60c5\u5831\u306a\u3069\u304c\u6f0f\u6d29\u3059\u308c\u3070\u3001\u5225\u306e\u653b\u6483\u3078\u306e\u8db3\u639b\u304b\u308a\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b9\u653b\u6483\u306e\u4ed5\u7d44\u307f<\/h2>\n

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\u305f\u3068\u3048\u3070\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3001<\/p>\n

\/var\/www\/app\/files\/<\/code><\/p>\n

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\u653b\u6483\u3067\u306f..\/<\/code>\u3060\u3051\u3067\u306a\u304f\u3001URL\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u8868\u73fe\u3084Windows\u74b0\u5883\u3067\u5229\u7528\u3055\u308c\u308b\u533a\u5207\u308a\u6587\u5b57\u306a\u3069\u3001\u8907\u6570\u306e\u8868\u73fe\u304c\u5229\u7528\u3055\u308c\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u4e8c\u91cd\u30a8\u30f3\u30b3\u30fc\u30c9\u306a\u3069\u306b\u3088\u3063\u3066\u3001\u9014\u4e2d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3068\u6700\u7d42\u7684\u306a\u30d5\u30a1\u30a4\u30eb\u51e6\u7406\u3067\u7570\u306a\u308b\u89e3\u91c8\u3092\u3055\u305b\u308b\u624b\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u305d\u306e\u305f\u3081\u3001\u300c\u5165\u529b\u6587\u5b57\u5217\u306b..\/<\/code>\u304c\u542b\u307e\u308c\u3066\u3044\u305f\u3089\u62d2\u5426\u3059\u308b\u300d\u3068\u3044\u3046\u5358\u7d14\u306a\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u65b9\u5f0f\u3060\u3051\u3067\u306f\u5341\u5206\u3068\u306f\u3044\u3048\u307e\u305b\u3093\u3002<\/p>\n

<\/p>\n

\u3069\u306e\u3088\u3046\u306a\u88ab\u5bb3\u306b\u3064\u306a\u304c\u308b\u306e\u304b<\/h2>\n

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\u3055\u3089\u306b\u5371\u967a\u306a\u306e\u304c\u300c\u66f8\u304d\u8fbc\u307f\u300d\u3092\u4f34\u3046\u30b1\u30fc\u30b9\u3067\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3084\u30a2\u30fc\u30ab\u30a4\u30d6\u5c55\u958b\u306a\u3069\u306e\u51e6\u7406\u306b\u8106\u5f31\u6027\u304c\u5b58\u5728\u3059\u308b\u3068\u3001\u610f\u56f3\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5916\u5074\u3078\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u307e\u308c\u3001\u8a2d\u5b9a\u6539\u5909\u3084\u30b5\u30fc\u30d3\u30b9\u505c\u6b62\u3001\u6761\u4ef6\u306b\u3088\u3063\u3066\u306f\u30b3\u30fc\u30c9\u5b9f\u884c\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u3064\u307e\u308a\u3001Path Traversal\u306e\u30ea\u30b9\u30af\u306f\u300c\u30d5\u30a1\u30a4\u30eb\u304c\u8aad\u307e\u308c\u308b\u300d\u3053\u3068\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u51e6\u7406\u304c\u8aad\u307f\u53d6\u308a\u306a\u306e\u304b\u66f8\u304d\u8fbc\u307f\u306a\u306e\u304b\u3001\u307e\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3069\u306e\u7a0b\u5ea6\u306e\u6a29\u9650\u304c\u3042\u308b\u306e\u304b\u306b\u3088\u3063\u3066\u88ab\u5bb3\u304c\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/strong><\/p>\n

<\/p>\n

<\/p>\n

\u8fd1\u5e74\u3082\u7d9a\u304f\u8106\u5f31\u6027<\/h2>\n

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\u305f\u3068\u3048\u30702025\u5e74\u306b\u306f\u3001OpenSlides\u306b\u304a\u3044\u3066\u30d5\u30a1\u30a4\u30eb\u3084\u30d5\u30a9\u30eb\u30c0\u540d\u3092\u5229\u7528\u3057\u305fZIP\u751f\u6210\u51e6\u7406\u306bPath Traversal\u306e\u554f\u984c\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002\u7d30\u5de5\u3055\u308c\u305f\u30d1\u30b9\u306b\u3088\u3063\u3066\u3001\u5c55\u958b\u6642\u306b\u60f3\u5b9a\u5916\u306e\u5834\u6240\u3078\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u3080\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001CVE-2025-30343\u3068\u3057\u3066\u767b\u9332\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001Conda-build\u3067\u306ftar\u30a2\u30fc\u30ab\u30a4\u30d6\u306e\u30a8\u30f3\u30c8\u30ea\u30d1\u30b9\u51e6\u7406\u306b\u554f\u984c\u304c\u3042\u308a\u3001\u610f\u56f3\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5916\u5074\u3078\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u3081\u308b\u300cTarslip\u300d\u578b\u306e\u8106\u5f31\u6027\u304c2025\u5e74\u306b\u5831\u544a\u3055\u308c\u307e\u3057\u305f\u3002\u4fee\u6b63\u7248\u3067\u306f\u5bfe\u7b56\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3055\u3089\u306b\u30012025\u5e74\u306b\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u4efb\u610f\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u308c\u308bPath Traversal\u3084\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30fb\u30ea\u30b9\u30c8\u30a2\u6a5f\u80fd\u3092\u4ecb\u3057\u3066\u4efb\u610f\u30b3\u30fc\u30c9\u5b9f\u884c\u306b\u3064\u306a\u304c\u308a\u5f97\u308b\u4e8b\u4f8b\u306a\u3069\u3082\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u3089\u306e\u4e8b\u4f8b\u304b\u3089\u5206\u304b\u308b\u306e\u306f\u3001Path Traversal\u304c\u300cWeb\u306eURL\u306b..\/<\/code>\u3092\u5165\u308c\u308b\u53e4\u3044\u653b\u6483\u300d\u306b\u9650\u5b9a\u3055\u308c\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3001ZIP\u30fbtar\u306a\u3069\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6a5f\u80fd\u306a\u3069\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3046\u3055\u307e\u3056\u307e\u306a\u51e6\u7406\u304c\u653b\u6483\u5bfe\u8c61\u306b\u306a\u308a\u307e\u3059\u3002<\/strong><\/p>\n

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1. \u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u306b\u76f4\u63a5\u4f7f\u308f\u306a\u3044<\/strong><\/p>\n

\u6700\u3082\u6709\u52b9\u306a\u306e\u306f\u3001\u305d\u3082\u305d\u3082\u30e6\u30fc\u30b6\u30fc\u306b\u7269\u7406\u7684\u306a\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u3092\u6307\u5b9a\u3055\u305b\u306a\u3044\u8a2d\u8a08\u3067\u3059\u3002<\/p>\n

\u305f\u3068\u3048\u3070\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u300c\u30d5\u30a1\u30a4\u30eb\u540d\u300d\u3092\u53d7\u3051\u53d6\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5185\u90e8\u3067\u7ba1\u7406\u3059\u308b\u30d5\u30a1\u30a4\u30ebID\u3092\u53d7\u3051\u53d6\u308a\u3001\u305d\u306eID\u304b\u3089\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/p>\n

OWASP\u3082\u3001\u53ef\u80fd\u306a\u5834\u5408\u306f\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u64cd\u4f5c\u306b\u76f4\u63a5\u5229\u7528\u305b\u305a\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3084\u8b58\u5225\u5b50\u3092\u5229\u7528\u3059\u308b\u8a2d\u8a08\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

2. \u6b63\u898f\u5316\u3057\u3066\u304b\u3089\u8a31\u53ef\u7bc4\u56f2\u3092\u691c\u8a3c\u3059\u308b<\/strong><\/p>\n

\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u3092\u3069\u3046\u3057\u3066\u3082\u53d7\u3051\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u5165\u529b\u3092\u6b63\u898f\u5316\u3057\u3001\u6700\u7d42\u7684\u306b\u89e3\u6c7a\u3055\u308c\u305f\u30d1\u30b9\u304c\u8a31\u53ef\u3057\u305f\u57fa\u6e96\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u914d\u4e0b\u306b\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n

\u3053\u3053\u3067\u91cd\u8981\u306a\u306e\u306f\u3001\u5358\u7d14\u306b..\/<\/code>\u3092\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002URL\u30a8\u30f3\u30b3\u30fc\u30c9\u3001\u4e8c\u91cd\u30a8\u30f3\u30b3\u30fc\u30c9\u3001OS\u3054\u3068\u306e\u30d1\u30b9\u533a\u5207\u308a\u306a\u3069\u3092\u8003\u616e\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u5b9f\u969b\u306b\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3078\u6e21\u3059\u6700\u7d42\u7684\u306a\u30d1\u30b9<\/strong>\u3092\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002OWASP\u3082\u300c\u65e2\u77e5\u306e\u6b63\u5e38\u306a\u5024\u3060\u3051\u3092\u8a31\u53ef\u3059\u308b\u300d\u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u578b\u306e\u691c\u8a3c\u3068\u3001\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u524d\u306e\u6b63\u898f\u5316\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

3. \u30d5\u30a1\u30a4\u30eb\u540d\u3067\u306f\u306a\u304f\u8a31\u53ef\u30ea\u30b9\u30c8\u3092\u5229\u7528\u3059\u308b<\/strong><\/p>\n

\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u5bfe\u8c61\u304c\u9650\u5b9a\u3055\u308c\u3066\u3044\u308b\u306a\u3089\u3001\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u4efb\u610f\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u53d7\u3051\u53d6\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u5b9a\u7fa9\u3057\u305f\u8a31\u53ef\u30ea\u30b9\u30c8\u304b\u3089\u9078\u629e\u3055\u305b\u308b\u65b9\u6cd5\u304c\u6709\u52b9\u3067\u3059\u3002<\/p>\n

\u300c\u30e6\u30fc\u30b6\u30fc\u304c\u6307\u5b9a\u3057\u305f\u6587\u5b57\u5217\u3092\u5b89\u5168\u306b\u52a0\u5de5\u3059\u308b\u300d\u3088\u308a\u3082\u3001\u300c\u30e6\u30fc\u30b6\u30fc\u304c\u6307\u5b9a\u3067\u304d\u308b\u5024\u305d\u306e\u3082\u306e\u3092\u9650\u5b9a\u3059\u308b\u300d\u65b9\u304c\u3001\u8a2d\u8a08\u4e0a\u306e\u30ea\u30b9\u30af\u3092\u5c0f\u3055\u304f\u3067\u304d\u307e\u3059\u3002<\/p>\n

4. \u6700\u5c0f\u6a29\u9650\u3092\u5fb9\u5e95\u3059\u308b<\/strong><\/p>\n

\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u5b9f\u884c\u3055\u308c\u308bOS\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30d5\u30a1\u30a4\u30eb\u6a29\u9650\u3060\u3051\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n

\u4eee\u306bPath Traversal\u304c\u767a\u751f\u3057\u3066\u3082\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u81ea\u4f53\u306b\u91cd\u8981\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u308b\u6a29\u9650\u304c\u306a\u3051\u308c\u3070\u3001\u88ab\u5bb3\u3092\u6291\u3048\u3089\u308c\u307e\u3059\u3002OWASP\u3082\u3001\u516c\u958b\u5bfe\u8c61\u4ee5\u5916\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u9069\u5207\u306aOS\u6a29\u9650\u3067\u4fdd\u8b77\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

5. ZIP\u30fbtar\u306a\u3069\u306e\u5c55\u958b\u51e6\u7406\u306b\u3082\u6ce8\u610f\u3059\u308b<\/strong><\/p>\n

\u8fd1\u5e74\u7279\u306b\u91cd\u8981\u306a\u306e\u304c\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3046\u51e6\u7406\u3067\u3059\u3002<\/p>\n

ZIP\u3084tar\u306e\u4e2d\u306b\u542b\u307e\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u305d\u306e\u307e\u307e\u5c55\u958b\u3059\u308b\u3068\u3001\u5c55\u958b\u5148\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5916\u5074\u3078\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u307e\u308c\u308b\u300cZip Slip\u300d\u300cTarslip\u300d\u3068\u547c\u3070\u308c\u308b\u554f\u984c\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u305d\u306e\u305f\u3081\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u5185\u306e\u5404\u30a8\u30f3\u30c8\u30ea\u306b\u3064\u3044\u3066\u3082\u3001\u5c55\u958b\u524d\u306b\u6b63\u898f\u5316\u3057\u3001\u6700\u7d42\u7684\u306a\u5c55\u958b\u5148\u304c\u8a31\u53ef\u3055\u308c\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u914d\u4e0b\u306b\u53ce\u307e\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002OpenSlides\u3084Conda-build\u306e2025\u5e74\u306e\u8106\u5f31\u6027\u306f\u3001\u3053\u306e\u554f\u984c\u304c\u73fe\u5728\u3082\u5b9f\u52d9\u4e0a\u91cd\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

6. WAF\u3068\u30ed\u30b0\u76e3\u8996\u3092\u300c\u88dc\u52a9\u7dda\u300d\u3068\u3057\u3066\u6d3b\u7528\u3059\u308b<\/strong><\/p>\n

WAF\u306f\u3001Path Traversal\u3092\u7591\u308f\u305b\u308b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u691c\u77e5\u30fb\u906e\u65ad\u3059\u308b\u9632\u5fa1\u5c64\u3068\u3057\u3066\u6709\u52b9\u3067\u3059\u3002\u307e\u305f\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u304b\u3089\u7570\u5e38\u306a\u30d1\u30b9\u6307\u5b9a\u3084\u5927\u91cf\u306e\u30a8\u30e9\u30fc\u3001\u901a\u5e38\u3068\u306f\u7570\u306a\u308b\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u3067\u3001\u653b\u6483\u306e\u65e9\u671f\u767a\u898b\u306b\u3064\u306a\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u305f\u3060\u3057\u3001WAF\u3060\u3051\u306b\u4f9d\u5b58\u3059\u308b\u306e\u306f\u5371\u967a\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5074\u306e\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u51e6\u7406\u3068\u3001OS\u30ec\u30d9\u30eb\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u591a\u5c64\u9632\u5fa1\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n

\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b9\u5bfe\u7b56\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n
    \n
  • \u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u7269\u7406\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u3068\u3057\u3066\u76f4\u63a5\u5229\u7528\u3057\u3066\u3044\u306a\u3044\u304b<\/li>\n
  • \u30d5\u30a1\u30a4\u30ebID\u306a\u3069\u306e\u9593\u63a5\u53c2\u7167\u3092\u5229\u7528\u3067\u304d\u306a\u3044\u304b<\/li>\n
  • \u5165\u529b\u5024\u3092\u6b63\u898f\u5316\u3057\u3066\u304b\u3089\u691c\u8a3c\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • \u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u3060\u3051\u306b\u4f9d\u5b58\u3057\u3066\u3044\u306a\u3044\u304b<\/li>\n
  • \u8a31\u53ef\u30ea\u30b9\u30c8\u306b\u3088\u308b\u5165\u529b\u5236\u5fa1\u3092\u5b9f\u65bd\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • \u6700\u7d42\u7684\u306a\u30d1\u30b9\u304c\u57fa\u6e96\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u914d\u4e0b\u306b\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • URL\u30a8\u30f3\u30b3\u30fc\u30c9\u3084\u4e8c\u91cd\u30a8\u30f3\u30b3\u30fc\u30c9\u3092\u8003\u616e\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • Linux\u3068Windows\u306e\u30d1\u30b9\u8868\u73fe\u306e\u9055\u3044\u3092\u8003\u616e\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • ZIP\u30fbtar\u306a\u3069\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u5c55\u958b\u51e6\u7406\u3092\u691c\u8a3c\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30a1\u30a4\u30eb\u6a29\u9650\u3092\u6700\u5c0f\u5316\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • WAF\u30fb\u30ed\u30b0\u76e3\u8996\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u304b<\/li>\n
  • \u8106\u5f31\u6027\u8a3a\u65ad\u30fb\u30da\u30cd\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u3092\u5b9a\u671f\u7684\u306b\u5b9f\u65bd\u3057\u3066\u3044\u308b\u304b<\/li>\n<\/ul>\n

    <\/p>\n

    <\/p>\n

    <\/p>\n

    \u307e\u3068\u3081<\/h2>\n

    \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b9\u653b\u6483\u306f\u3001\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u3066\u3044\u308b\u4e00\u65b9\u3001\u73fe\u5728\u3082\u3055\u307e\u3056\u307e\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u767a\u898b\u3055\u308c\u7d9a\u3051\u3066\u3044\u308b\u8106\u5f31\u6027\u3067\u3059\u3002\u7279\u306b2025\u5e74\u306e\u4e8b\u4f8b\u3092\u898b\u308b\u3068\u3001\u5358\u7d14\u306aWeb\u30da\u30fc\u30b8\u3060\u3051\u3067\u306a\u304f\u3001\u30d5\u30a1\u30a4\u30eb\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001ZIP\u30fbtar\u5c55\u958b\u306a\u3069\u3001\u300c\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3046\u6a5f\u80fd\u305d\u306e\u3082\u306e\u300d\u304c\u653b\u6483\u5bfe\u8c61\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n

    \u5bfe\u7b56\u306e\u57fa\u672c\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u76f4\u63a5\u30d1\u30b9\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u305d\u306e\u3046\u3048\u3067\u3001\u6b63\u898f\u5316\u3001\u8a31\u53ef\u30ea\u30b9\u30c8\u3001\u57fa\u6e96\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u914d\u4e0b\u3067\u3042\u308b\u3053\u3068\u306e\u691c\u8a3c\u3001\u6700\u5c0f\u6a29\u9650\u3001WAF\u3001\u30ed\u30b0\u76e3\u8996\u3092\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002<\/p>\n

    \u300c..\/<\/code>\u3092\u62d2\u5426\u3059\u308b\u300d\u3060\u3051\u306e\u5bfe\u7b56\u304b\u3089\u4e00\u6b69\u9032\u307f\u3001\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9\u3092\u8a2d\u8a08\u6bb5\u968e\u304b\u3089\u7d44\u307f\u8fbc\u3080\u3053\u3068<\/strong>\u304c\u30012026\u5e74\u306eWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u306f\u91cd\u8981\u3067\u3059\u3002<\/p>\n

    <\/p>","protected":false},"excerpt":{"rendered":"

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