{"id":120636,"date":"2021-09-19T19:45:44","date_gmt":"2021-09-20T02:45:44","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=120636"},"modified":"2021-10-03T18:32:24","modified_gmt":"2021-10-04T01:32:24","slug":"network-security-trends","status":"publish","type":"post","link":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/network-security-trends\/","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: 2021\u5e745\u6708\uff5e7\u6708"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p>Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30c8\u30ec\u30f3\u30c9\u3092\u89b3\u5bdf\u3057\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u73fe\u5b9f\u4e16\u754c\u3067\u3069\u306e\u3088\u3046\u306b\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u304b\u3092\u8ffd\u8de1\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u3001\u6df1\u523b\u5ea6\u3084\u30ab\u30c6\u30b4\u30ea\u306a\u3069\u306e\u5206\u6790\u7d50\u679c\u3092\u3075\u304f\u3081\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3055\u3089\u306b<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/next-generation-firewall\">\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/a>\u304b\u3089\u53ce\u96c6\u3057\u305f\u5b9f\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304d\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u304c\u3069\u306e\u3088\u3046\u306a\u304b\u305f\u3061\u3067\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u672c\u7a3f\u306f2021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u4e2d\u7a0b\u5ea6\u4ee5\u4e0a\u306e\u6df1\u523b\u5ea6\u306b\u30e9\u30f3\u30af\u4ed8\u3051\u3055\u308c\u305f\u8106\u5f31\u6027\u306b\u30b9\u30dd\u30c3\u30c8\u3092\u5f53\u3066\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u5b9f\u969b\u306b\u6d3b\u767a\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u8106\u5f31\u6027\u3078\u306e\u95a2\u5fc3\u3092\u9ad8\u3081\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u653b\u6483\u8005\u304c\u6700\u3082\u4e00\u822c\u7684\u306b\u60aa\u7528\u3057\u3066\u3044\u308b\u8106\u5f31\u6027\u3084\u3001\u5404\u653b\u6483\u306e\u6df1\u523b\u5ea6\u3001\u30ab\u30c6\u30b4\u30ea\u3001\u653b\u6483\u5143\u306a\u3069\u306e\u7d50\u8ad6\u3092\u5c0e\u304d\u51fa\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7d50\u679c\u306f\u3001\u8fc5\u901f\u306a\u30d1\u30c3\u30c1\u9069\u7528\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306e\u6d3b\u7528\u306e\u5fc5\u8981\u6027\u3092\u5f37\u8abf\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u4f01\u696d\u304c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u304b\u3089\u306e\u9632\u5fa1\u306b\u6ce8\u529b\u3059\u308b\u305f\u3081\u306e\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5206\u6790<\/h2>\n<p>2021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u3001\u5408\u8a085,308\u4ef6\u306e\u65b0\u3057\u3044CVE\uff08Common Vulnerabilities and Exposures\uff09\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306e\u591a\u304f\u3092\u3001\u305d\u306e\u6df1\u523b\u5ea6\u3068\u8105\u5a01\u306e\u7a2e\u985e\u306e\u89b3\u70b9\u304b\u3089\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5206\u5e03\u306e\u5909\u5316\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6700\u65b0\u52d5\u5411\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304b\u3089\u7d44\u7e54\u3092\u5b88\u308b\u305f\u3081\u306e\u9632\u5fa1\u4f53\u5236\u3092\u6574\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u6700\u8fd1\u306e\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6<\/h3>\n<p>\u672c\u7a3f\u3067\u306f\u4e2d\u7a0b\u5ea6\u4ee5\u4e0a\u306e\u6df1\u523b\u5ea6\u306b\u5206\u985e\u3055\u308c\u308b\u8106\u5f31\u6027\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u56db\u534a\u671f\u306f\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u300c\u4e2d\uff08medium\uff09\u300d\u304b\u3089\u300c\u7dca\u6025\uff08critical\uff09\u300d\u307e\u3067\u306e\u8106\u5f31\u6027\u3092\u5408\u8a084,120\u4ef6\u76e3\u8996\u3057\u307e\u3057\u305f\u3002\u79c1\u305f\u3061\u306f\u3001\u6f5c\u5728\u7684\u306a\u30ea\u30b9\u30af\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u8106\u5f31\u6027\u306b\u95a2\u9023\u3059\u308b\u516c\u958b\u3055\u308c\u305f\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u30b3\u30fc\u30c9\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u6307\u6a19\u3067\u3042\u308bPoC\uff08\u6982\u5ff5\u5b9f\u8a3c\uff09\u6bd4\u7387\u3092\u8abf\u3079\u307e\u3057\u305f\u3002PoC\u3092\u898b\u3064\u3051\u308b\u306b\u3055\u3044\u3057\u3066\u306f\u3001Exploit-DB\u3001GitHub\u3001Metasploit\u306a\u3069\u306e\u516c\u958b\u30bd\u30fc\u30b9\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 101.136%;\">\n<tbody>\n<tr>\n<td style=\"width: 22.1184%;\"><b>\u6df1\u523b\u5ea6<\/b><\/td>\n<td style=\"width: 16.8224%;\"><b>\u4ef6\u6570<\/b><\/td>\n<td style=\"width: 15.2648%;\"><b>\u6bd4\u7387<\/b><\/td>\n<td style=\"width: 380.685%;\"><b>PoC\u304c\u5229\u7528\u53ef\u80fd<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 22.1184%;\"><span style=\"font-weight: 400;\">\u7dca\u6025<\/span><\/td>\n<td style=\"width: 16.8224%;\"><span style=\"font-weight: 400;\">496<\/span><\/td>\n<td style=\"width: 15.2648%;\"><span style=\"font-weight: 400;\">12.0%<\/span><\/td>\n<td style=\"width: 380.685%;\"><span style=\"font-weight: 400;\">8.3%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 22.1184%;\"><span style=\"font-weight: 400;\">\u9ad8<\/span><\/td>\n<td style=\"width: 16.8224%;\"><span style=\"font-weight: 400;\">1777<\/span><\/td>\n<td style=\"width: 15.2648%;\"><span style=\"font-weight: 400;\">43.1%<\/span><\/td>\n<td style=\"width: 380.685%;\"><span style=\"font-weight: 400;\">4.1%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 22.1184%;\"><span style=\"font-weight: 400;\">\u4e2d<\/span><\/td>\n<td style=\"width: 16.8224%;\"><span style=\"font-weight: 400;\">1847<\/span><\/td>\n<td style=\"width: 15.2648%;\"><span style=\"font-weight: 400;\">44.9%<\/span><\/td>\n<td style=\"width: 380.685%;\"><span style=\"font-weight: 400;\">4.1%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 12pt; color: #999999;\"><sup><em>\u88681 2021\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u6df1\u523b\u5ea6\u5206\u5e03<\/em><\/sup><\/span><\/p>\n<figure id=\"attachment_120592\" aria-describedby=\"caption-attachment-120592\" style=\"width: 245px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120593 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-48.png\" alt=\"2021\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u6df1\u523b\u5ea6\u5206\u5e03\uff1a\u4e2d 44.8%\u3001\u9ad8 43.1%\u3001\u7dca\u6025 12.0% \" width=\"245\" height=\"231\" \/><figcaption id=\"caption-attachment-120592\" class=\"wp-caption-text\">\u56f31 2021\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u6df1\u523b\u5ea6\u5206\u5e03<\/figcaption><\/figure>\n<p><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-attack-trends-february-april-2021\/\">\u524d\u56db\u534a\u671f<\/a>\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u300c\u7dca\u6025\u300d\u306b\u5206\u985e\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5272\u5408\u306f3.5\u30dd\u30a4\u30f3\u30c8\u6e1b\u5c11\u3057\u3001\u300c\u4e2d\u300d\u306b\u5206\u985e\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5272\u5408\u306f\u4ee5\u524d\u3088\u308a\u3082\u82e5\u5e72\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002PoC\u306e\u53ef\u7528\u6027\u306f\u3001\u7279\u306b\u300c\u9ad8\u300d\u300c\u4e2d\u300d\u306e\u6df1\u523b\u5ea6\u306e\u30ab\u30c6\u30b4\u30ea\u3067\u4f4e\u4e0b\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30ab\u30c6\u30b4\u30ea\u306ePoC\u53ef\u7528\u6027\u306f\u3001\u3053\u308c\u307e\u3067\u305d\u308c\u305e\u308c8.1%\u30017.0%\u3067\u3057\u305f\u304c\u30015-7\u6708\u671f\u306f\u3044\u305a\u308c\u30824.1%\u306b\u4f4e\u4e0b\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u56db\u534a\u671f\u306b\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u8106\u5f31\u6027\u306f\u3001\u653b\u6483\u8005\u304c\u5229\u7528\u3059\u308b\u306b\u306f\u305d\u308c\u307b\u3069\u6709\u7528\u3067\u306f\u306a\u304b\u3063\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u300c\u7dca\u6025\u300d\u306e\u8106\u5f31\u6027\u306f\u4f9d\u7136\u3068\u3057\u3066PoC\u306e\u53ef\u7528\u6027\u304c\u9ad8\u304f\u3001\u9632\u885b\u5074\u306f\u610f\u8b58\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u8106\u5f31\u6027\u30ab\u30c6\u30b4\u30ea\u306e\u5206\u5e03<\/h3>\n<p>\u8106\u5f31\u6027\u306e\u30ab\u30c6\u30b4\u30ea\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6\u3092\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u307e\u305f\u3001\u653b\u6483\u8005\u304c\u8106\u5f31\u6027\u3092\u60aa\u7528\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u304b\u3069\u3046\u304b\u306b\u3082\u95a2\u4fc2\u3057\u3066\u304f\u308b\u304b\u3089\u3067\u3059\u3002\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f4,120\u4ef6\u306eCVE\uff08\u300c\u4e2d\u300d\u304b\u3089\u300c\u7dca\u6025\u300d\uff09\u306e\u3046\u3061\u300128.2%\u306f\u30ed\u30fc\u30ab\u30eb\u306a\u8106\u5f31\u6027\u306b\u5206\u985e\u3055\u308c\u3001\u4fb5\u5bb3\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306b\u4e8b\u524d\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u6b8b\u308a\u306e71.8%\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u60aa\u7528\u3055\u308c\u308b\u30ea\u30e2\u30fc\u30c8\u306a\u8106\u5f31\u6027\u3067\u3059\u30022021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u3046\u3061\u3001\u6700\u3082\u591a\u3044\u30bf\u30a4\u30d7\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width: 97.7143%;\">\n<tbody>\n<tr>\n<td style=\"width: 27.5472%;\"><b>\u30e9\u30f3\u30ad\u30f3\u30b0<\/b><\/td>\n<td style=\"width: 496.226%;\"><b>\u8106\u5f31\u6027\u306e\u30ab\u30c6\u30b4\u30ea<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">1<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">2<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">\u60c5\u5831\u6f0f\u3048\u3044<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">3<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\uff08DoS\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">4<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">5<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">\u7279\u6a29\u6607\u683c<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">6<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">Out-of-Bounds Write (\u5883\u754c\u5916\u306e\u66f8\u304d\u8fbc\u307f)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">7<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">User After Free (UAF\u3001\u30e1\u30e2\u30ea\u306e\u89e3\u653e\u5f8c\u306e\u4f7f\u7528)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">8<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">9<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">Out-of-Bounds Read (\u5883\u754c\u5916\u306e\u8aad\u307f\u53d6\u308a)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">10<\/span><\/td>\n<td style=\"width: 496.226%;\"><span style=\"font-weight: 400;\">\u30b3\u30fc\u30c9\u5b9f\u884c<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 12pt; color: #999999;\"><sup><em>\u88682 2021\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u3092\u30ab\u30c6\u30b4\u30ea\u5225\u306b\u6574\u7406\u3057\u3069\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u6700\u3082\u591a\u304f\u306e\u8106\u5f31\u6027\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3092\u30e9\u30f3\u30af\u4ed8\u3051<\/em><\/sup><\/span><\/p>\n<figure id=\"attachment_120594\" aria-describedby=\"caption-attachment-120594\" style=\"width: 835px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120595 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-49.png\" alt=\"\u79c1\u305f\u3061\u306f\u307e\u305f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u52d5\u5411\u3092\u628a\u63e1\u3059\u308b\u305f\u3081\u306b\u3001\u8106\u5f31\u6027\u3092\u7a2e\u985e\u5225\u306b\u5206\u985e\u3057\u3001\u305d\u306e\u5206\u985e\u306b\u542b\u307e\u308c\u308b\u8106\u5f31\u6027\u306e\u6570\u3092\u30e9\u30f3\u30ad\u30f3\u30b0\u3057\u3066\u3044\u307e\u3059\u30022021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u6700\u3082\u591a\u304b\u3063\u305f\u8106\u5f31\u6027\u306e\u7a2e\u985e\u306f\u3001\u9806\u306b\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001\u7279\u6a29\u6607\u683c\u3001\u5883\u754c\u5916\u306e\u66f8\u304d\u8fbc\u307f\u3001UAF\u3001SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u5883\u754c\u5916\u306e\u8aad\u307f\u53d6\u308a\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u3067\u3057\u305f\u3002 \" width=\"835\" height=\"395\" \/><figcaption id=\"caption-attachment-120594\" class=\"wp-caption-text\">\u56f32 2021\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u8106\u5f31\u6027\u30ab\u30c6\u30b4\u30ea\u5206\u5e03<\/figcaption><\/figure>\n<p>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306f\u5f15\u304d\u7d9a\u304d1\u4f4d\u3067\u3001\u60c5\u5831\u6f0f\u3048\u3044\u306e\u8106\u5f31\u6027\u306f\u524d\u56db\u534a\u671f\u3088\u308a\u3082\u591a\u304f\u516c\u8868\u3055\u308c\u307e\u3057\u305f\u3002\u305d\u306e\u4e00\u65b9\u3067\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u578b\u306e\u8106\u5f31\u6027\u306f2021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u6e1b\u5c11\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u52d5\u5411: \u5b9f\u969b\u306b\u898b\u3089\u308c\u305f\u6700\u65b0\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u5206\u6790<\/h2>\n<h3>\u30c7\u30fc\u30bf\u53ce\u96c6<\/h3>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u5883\u754c\u7dda\u4e0a\u306e\u30bb\u30f3\u30b5\u30fc\u3068\u3057\u3066\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f2021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u306e\u60aa\u610f\u3042\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u4eca\u671f\u306f\u5408\u8a08\u30671,000\u4e07\u4ef6\u4ee5\u4e0a\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5206\u6790\u3057\u307e\u3057\u305f\u3002\u60aa\u610f\u306e\u3042\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u3001IP\u30a2\u30c9\u30ec\u30b9\u3001\u30dd\u30fc\u30c8\u756a\u53f7\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306a\u3069\u306e\u6307\u6a19\u306b\u57fa\u3065\u3044\u3066\u3055\u3089\u306b\u51e6\u7406\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u5404\u653b\u6483\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u4e00\u610f\u6027\u304c\u62c5\u4fdd\u3055\u308c\u3001\u6f5c\u5728\u7684\u306a\u30c7\u30fc\u30bf\u306e\u504f\u308a\u304c\u6392\u9664\u3055\u308c\u307e\u3059\u3002\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u51e6\u7406\u306b\u3088\u308a\u3001\u6700\u7d42\u7684\u306b\u306f229\u4e07\u4ef6\u306e\u6709\u52b9\u306a\u60aa\u610f\u306e\u3042\u308b\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5f97\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001\u7cbe\u932c\u6e08\u307f\u306e\u30c7\u30fc\u30bf\u3092\u4ed6\u306e\u5c5e\u6027\u3068\u76f8\u95a2\u3055\u305b\u3001\u6642\u7cfb\u5217\u3067\u306e\u653b\u6483\u50be\u5411\u3092\u63a8\u6e2c\u3057\u3001\u8105\u5a01\u306e\u52d5\u5411\u3092\u628a\u63e1\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3>\u5b9f\u969b\u306e\u60aa\u7528\u304c\u898b\u3089\u308c\u308b\u653b\u6483\u306e\u6df1\u523b\u5ea6<\/h3>\n<p>\u79c1\u305f\u3061\u306f1,000\u4e07\u4ef6\u3092\u8d85\u3048\u308b\u5143\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u304b\u3089\u3001\u30b9\u30ad\u30e3\u30f3\u653b\u6483\u3084\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u653b\u6483\u306e\u691c\u51fa\u306b\u4f7f\u7528\u3055\u308c\u308b\u4f4e\u6df1\u523b\u5ea6\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u30c8\u30ea\u30ac\u30fc\u3092\u9664\u5916\u3057\u3066\u3001229\u4e07\u4ef6\u306e\u6709\u52b9\u306a\u60aa\u610f\u306e\u3042\u308b\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5f97\u307e\u3057\u305f\u3002\u3057\u305f\u304c\u3063\u3066\u79c1\u305f\u3061\u306f\u3001<a href=\"https:\/\/nvd.nist.gov\/vuln-metrics\/cvss\">CVSS v3 \u30b9\u30b3\u30a2<\/a>\u306b\u57fa\u3065\u304f\u6df1\u523b\u5ea6\u30e9\u30f3\u30ad\u30f3\u30b0\u304c\u300c\u4e2d\u300d\u307e\u305f\u306f\u305d\u308c\u4ee5\u4e0a\u306e\u60aa\u7528\u53ef\u80fd\u306a\u8106\u5f31\u6027\u3092\u691c\u8a3c\u6e08\u307f\u306e\u653b\u6483\u3068\u307f\u306a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120596\" aria-describedby=\"caption-attachment-120596\" style=\"width: 236px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120597 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-50.png\" alt=\"2021\u5e745\u6708\uff5e7\u6708\u306e\u653b\u6483\u306e\u6df1\u523b\u5ea6\u5206\u5e03: \u300c\u4e2d\u300d26.2%\u3001\u300c\u9ad8\u300d37.8%\u3001\u300c\u7dca\u6025\u300d36.0%\u3002\" width=\"236\" height=\"231\" \/><figcaption id=\"caption-attachment-120596\" class=\"wp-caption-text\">\u56f33 2021\u5e745\u6708\uff5e7\u6708\u306e\u653b\u6483\u306e\u6df1\u523b\u5ea6\u5206\u5e03<\/figcaption><\/figure>\n<p>\u88683\u306f\u3001\u5404\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6\u3054\u3068\u306b\u5206\u985e\u3057\u305f\u30bb\u30c3\u30b7\u30e7\u30f3\u6570\u3068\u653b\u6483\u306e\u6bd4\u7387\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100.698%;\">\n<tbody>\n<tr>\n<td style=\"width: 28.2869%;\"><b>\u6df1\u523b\u5ea6<\/b><\/td>\n<td style=\"width: 48.2072%;\"><b>\u30bb\u30c3\u30b7\u30e7\u30f3\u6570<\/b><\/td>\n<td style=\"width: 478.088%;\"><b>\u6bd4\u7387<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.2869%;\"><span style=\"font-weight: 400;\">\u7dca\u6025<\/span><\/td>\n<td style=\"width: 48.2072%;\"><span style=\"font-weight: 400;\">823,323<\/span><\/td>\n<td style=\"width: 478.088%;\"><span style=\"font-weight: 400;\">36.0%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.2869%;\"><span style=\"font-weight: 400;\">\u9ad8<\/span><\/td>\n<td style=\"width: 48.2072%;\"><span style=\"font-weight: 400;\">865,712<\/span><\/td>\n<td style=\"width: 478.088%;\"><span style=\"font-weight: 400;\">37.8%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.2869%;\"><span style=\"font-weight: 400;\">\u4e2d<\/span><\/td>\n<td style=\"width: 48.2072%;\"><span style=\"font-weight: 400;\">599,649<\/span><\/td>\n<td style=\"width: 478.088%;\"><span style=\"font-weight: 400;\">26.2%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 12pt; color: #999999;\"><sup><em>\u88683 2021\u5e745\u6708\uff5e7\u6708\u306e\u653b\u6483\u6df1\u523b\u5ea6\u5206\u5e03\u6bd4\u7387<\/em><\/sup><\/span><\/p>\n<p>\u524d\u56db\u534a\u671f\u306e\u6df1\u523b\u5ea6\u5206\u5e03\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u4eca\u56db\u534a\u671f\u306f\u6bd4\u7387\u306b\u9855\u8457\u306a\u5909\u5316\u304c\u898b\u3089\u308c\u307e\u3059\u3002\u6df1\u523b\u5ea6\u304c\u300c\u7dca\u6025\u300d\u3001\u300c\u9ad8\u300d\u3001\u300c\u4e2d\u300d\u306e\u5404\u653b\u6483\u306f\u3001\u4ee5\u524d\u3088\u308a\u3082\u6570\u304c\u63a5\u8fd1\u3057\u3066\u304a\u308a\u3001\u7279\u306b\u300c\u7dca\u6025\u300d\u3068\u300c\u9ad8\u300d\u3067\u306f\u305d\u306e\u50be\u5411\u304c\u9855\u8457\u3067\u3059\u3002\u305f\u3060\u3057\u3084\u306f\u308a\u300c\u7dca\u6025\u300d\u3068\u300c\u9ad8\u300d\u306f\u4f9d\u7136\u3068\u3057\u3066\u79c1\u305f\u3061\u304c\u76e3\u8996\u3057\u305f\u4e3b\u8981\u306a\u653b\u6483\u3067\u3059\u3002<\/p>\n<h3>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u767a\u751f\u65e5\u6642<\/h3>\n<p>2021\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u306e\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3057\u3066\u884c\u3063\u305f\u4eca\u56de\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u5206\u6790\u3067\u306f\u3001\u7740\u76ee\u3057\u305f\u6df1\u523b\u5ea6\u30e9\u30f3\u30ad\u30f3\u30b0\u3054\u3068\u306b\u3001\u540c\u7a0b\u5ea6\u306e\u983b\u5ea6\u3067\u653b\u6483\u304c\u767a\u751f\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001\u91cd\u8981\u5ea6\u300c\u7dca\u6025\u300d\u300c\u9ad8\u300d\u300c\u4e2d\u300d\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u540c\u3058\u3088\u3046\u306a\u6bd4\u7387\u3067\u767a\u751f\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_120598\" aria-describedby=\"caption-attachment-120598\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120599 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-51.png\" alt=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u52d5\u5411\u3092\u76e3\u8996\u3059\u308b\u305f\u3081\u306b\u3001\u653b\u6483\u306e\u6df1\u523b\u5ea6\u5206\u5e03\u306e\u5206\u6790\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u89b3\u6e2c\u671f\u9593\u4e2d\u306e\u307b\u3068\u3093\u3069\u306e\u671f\u9593\u306b\u304a\u3044\u3066\u3001\u6df1\u523b\u5ea6\u304c\u300c\u7dca\u6025\u300d\u3001\u300c\u9ad8\u300d\u3001\u300c\u4e2d\u300d\u306e\u3044\u305a\u308c\u304b\u306b\u5206\u985e\u3055\u308c\u308b\u8106\u5f31\u6027\u304c\u540c\u7a0b\u5ea6\u306e\u983b\u5ea6\u3067\u767a\u751f\u3057\u3066\u3044\u307e\u3057\u305f\u3002 \" width=\"900\" height=\"452\" \/><figcaption id=\"caption-attachment-120598\" class=\"wp-caption-text\">\u56f34 2021\u5e745\u6708\u304b\u30897\u6708\u307e\u3067\u9694\u9031\u3067\u8a08\u6e2c\u3055\u308c\u305f\u653b\u6483\u306e\u6df1\u523b\u5ea6\u5206\u5e03<\/figcaption><\/figure>\n<p>\u5f53\u56db\u534a\u671f\u3067\u306f\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u65b0\u3057\u3044\u8106\u5f31\u6027\u3092\u653b\u6483\u8005\u304c\u983b\u7e41\u306b\u5229\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u7279\u306b2020\u5e74\u304b\u30892021\u5e74\u306b\u304b\u3051\u3066\u306e\u3082\u306e\u304c\u591a\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u65b0\u305f\u306b\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u8106\u5f31\u6027\u306f\u3001\u30d1\u30c3\u30c1\u306e\u9069\u7528\u304c\u9045\u308c\u305f\u308a\u4e0d\u9069\u5207\u3060\u3063\u305f\u308a\u3059\u308b\u3068\u6df1\u523b\u306a\u4e8b\u614b\u306b\u9665\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88fd\u54c1\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d1\u30c3\u30c1\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u3063\u305f\u3089\u3059\u3050\u306b\u9069\u7528\u3057\u3066\u3001\u6700\u8fd1\u767a\u898b\u3055\u308c\u305f\u8106\u5f31\u6027\u304b\u3089\u4fdd\u8b77\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_120600\" aria-describedby=\"caption-attachment-120600\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120601 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-52.png\" alt=\"\u89b3\u6e2c\u3057\u305f\u653b\u6483\u3067\u60aa\u7528\u3055\u308c\u305fCVE\u3092\u516c\u958b\u5e74\u3054\u3068\u306b\u5206\u985e\u3057\u305f\u3082\u306e\u30022021\u5e745\u6708\u304b\u30897\u6708\u307e\u3067\u9694\u9031\u3067\u8a08\u6e2c\u3053\u306e\u5206\u5e03\u306b\u306f\u30012010\u5e74\u4ee5\u524d\u306b\u516c\u958b\u3055\u308c\u305fCVE\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u307b\u3068\u3093\u3069\u304c2020\uff5e21\u5e74\u306b\u516c\u958b\u3055\u308c\u305fCVE\u306b\u96c6\u4e2d\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"452\" \/><figcaption id=\"caption-attachment-120600\" class=\"wp-caption-text\">\u56f35 \u89b3\u6e2c\u3057\u305f\u653b\u6483\u3067\u60aa\u7528\u3055\u308c\u305fCVE\u3092\u516c\u958b\u5e74\u3054\u3068\u306b\u5206\u985e\u3057\u305f\u3082\u306e\u30022021\u5e745\u6708\u304b\u30897\u6708\u307e\u3067\u9694\u9031\u3067\u8a08\u6e2c<\/figcaption><\/figure>\n<h2>\u6700\u65b0\u306e\u653b\u6483: \u5b9f\u969b\u306b\u898b\u3089\u308c\u305f\u60aa\u7528<\/h2>\n<p>\u6700\u65b0\u516c\u958b\u3055\u308c\u305f\u653b\u6483\u306b\u6ce8\u76ee\u3057\u305f\u3068\u3053\u308d\u3001PoC\u304c\u5229\u7528\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u3001\u6df1\u523b\u5ea6\u3001\u60aa\u7528\u306e\u5bb9\u6613\u6027\u304b\u3089\u3001\u4ee5\u4e0b\u306e\u60aa\u7528\u304c\u76ee\u7acb\u3061\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u306f\u653b\u6483\u8005\u304c\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3055\u307e\u3056\u307e\u306a\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u4fb5\u5bb3\u3057\u305f\u65b9\u6cd5\u3092\u793a\u3059\u30b9\u30cb\u30da\u30c3\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u3084\u308a\u53e3\u3092\u9632\u5fa1\u5074\u304c\u7406\u89e3\u3057\u3084\u3059\u3044\u3088\u3046\u306b\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-11978\">CVE-2020-11978<\/a><br \/>\n<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-13927\">CVE-2020-13927<\/a><\/h3>\n<p>Apache Airflow Experimental API \u306b\u306f\u3001<a href=\"https:\/\/packetstormsecurity.com\/files\/162908\/Apache-Airflow-1.10.10-Remote-Code-Execution.html\">CVE-2020-13927 \u306e\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u306a\u3044\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u4e0d\u5177\u5408<\/a>\u304c\u3042\u308a\u307e\u3059\u3002Airflow\u306b\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">Example Dag<\/span>\u3068\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u8a8d\u8a3c\u3055\u308c\u306a\u3044\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\uff08RCE\uff09\u306e\u8106\u5f31\u6027\u304c\u3042\u308a\u3001\u60aa\u610f\u306e\u3042\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u7279\u5b9a\u306eURL\u306b\u5411\u3051\u305fHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u884c\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8106\u5f31\u6027\u306f\u30017\u6708\u4e2d\u65ec\u306b\u516c\u958b\u3055\u308c\u305f\u3082\u306e\u3067\u3001\u5b9f\u969b\u306b\u6d3b\u767a\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120602\" aria-describedby=\"caption-attachment-120602\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120603 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-53.png\" alt=\"\u56f36 Apache Airflow \u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"304\" \/><figcaption id=\"caption-attachment-120602\" class=\"wp-caption-text\">\u56f36 Apache Airflow \u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-27850\">CVE-2021-27850<\/a><\/h3>\n<p>\u653b\u6483\u8005\u306f\u7279\u5b9a\u306e URL<span style=\"font-family: 'courier new', courier, monospace;\">\uff08http:\/\/localhost:8080\/assets\/something\/services\/AppModule.class<\/span>\uff09\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\u3053\u3068\u3067\u30d5\u30a1\u30a4\u30eb<span style=\"font-family: 'courier new', courier, monospace;\">AppModule.class<\/span>\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u53ef\u80fd\u3067\u3001\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306bApache Tapestry \u306e HMAC \u79d8\u5bc6\u9375\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u8106\u5f31\u6027\u306e\u5834\u5408\u3001Apache Tapestry \u306b\u306f\u30d6\u30ed\u30c3\u30af\u30ea\u30b9\u30c8\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308b\u3082\u306e\u306e\u3001URL\u306e\u672b\u5c3e\u306b\u300c\/\u300d\u3092\u4ed8\u3051\u308b\u3060\u3051\u3067\u56de\u907f\u3067\u304d\u308b\u305f\u3081\u3001\u653b\u6483\u8005\u306f HMAC \u79d8\u5bc6\u9375\u3092\u5165\u624b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120604\" aria-describedby=\"caption-attachment-120604\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120605 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-54.png\" alt=\"\u56f37 Apache Tapestry ClasspathAssetRequestHandler \u306e\u60c5\u5831\u6f0f\u3048\u3044\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"290\" \/><figcaption id=\"caption-attachment-120604\" class=\"wp-caption-text\">\u56f37 Apache Tapestry ClasspathAssetRequestHandler \u306e\u60c5\u5831\u6f0f\u3048\u3044\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h4><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-21985\">CVE-2021-21985<\/a><\/h4>\n<p>5\u6708\u306b\u516c\u958b\u3055\u308c\u305f<a href=\"https:\/\/github.com\/xnianq\/cve-2021-21985_exp\">VMware vCenter Server\u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u306e\u8106\u5f31<\/a>\u6027\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u6d3b\u767a\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3053\u306e\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u3001\u56f38\u306b\u793a\u3059<a href=\"https:\/\/github.com\/onSec-fr\/CVE-2021-21985-Checker\">\u30b9\u30ad\u30e3\u30f3\u30c1\u30a7\u30c3\u30ab\u30fc\u306e<\/a>\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3084\u3001\u56f39\u306b\u793a\u3059\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u8a66\u307f\u306e\u4e21\u65b9\u3092\u6355\u6349\u3057\u3066\u3044\u307e\u3059\u3002\u60aa\u610f\u306e\u3042\u308b\u30a2\u30af\u30bf\u30fc\u306f\u3001\u8a8d\u8a3c\u306a\u3057\u306e\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u3053\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120606\" aria-describedby=\"caption-attachment-120606\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120607 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-55.png\" alt=\"\u56f38 VMware vCenter Server\u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u8106\u5f31\u6027\u30c1\u30a7\u30c3\u30af\u30c4\u30fc\u30eb\" width=\"900\" height=\"355\" \/><figcaption id=\"caption-attachment-120606\" class=\"wp-caption-text\">\u56f38 VMware vCenter Server\u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u8106\u5f31\u6027\u30c1\u30a7\u30c3\u30af\u30c4\u30fc\u30eb<\/figcaption><\/figure>\n<figure id=\"attachment_120608\" aria-describedby=\"caption-attachment-120608\" style=\"width: 697px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120609 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-56.png\" alt=\"\u56f39 VMware vCenter Server \u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027\" width=\"697\" height=\"246\" \/><figcaption id=\"caption-attachment-120608\" class=\"wp-caption-text\">\u56f39. VMware vCenter Server \u306e\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-29441\">CVE-2021-29441<\/a><\/h3>\n<p>Nacos\u306b\u306f\u30d0\u30c3\u30af\u30c9\u30a2\u304c\u3042\u308a\u3001Nacos\u306e\u30b5\u30fc\u30d0\u30fc\u304c\u8a8d\u8a3c\u30c1\u30a7\u30c3\u30af\u3092\u30d0\u30a4\u30d1\u30b9\u3057\u3066\u30b9\u30ad\u30c3\u30d7\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u8a8d\u8a3c\u30c1\u30a7\u30c3\u30af\u306f\u3001user-agent HTTP\u30d8\u30c3\u30c0\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d8\u30c3\u30c0\u306f\u30d7\u30fc\u30d5\u30a3\u30f3\u30b0\u53ef\u80fd\u3067\u3001\u653b\u6483\u8005\u306f\u7ba1\u7406\u8005\u6a29\u9650\u306e\u5b9f\u884c\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u8106\u5f31\u6027\u306f4\u6708\u672b\u306b\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_120610\" aria-describedby=\"caption-attachment-120610\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120611 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-57.png\" alt=\"\u56f310 Nacos\u306e\u8a8d\u8a3c\u30d0\u30a4\u30d1\u30b9\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"196\" \/><figcaption id=\"caption-attachment-120610\" class=\"wp-caption-text\">\u56f310 Nacos\u306e\u8a8d\u8a3c\u30d0\u30a4\u30d1\u30b9\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-1498\">CVE-2021-1498<\/a><\/h3>\n<p>Cisco\u306f\u30015\u6708\u306b\u8907\u6570\u306e\u8106\u5f31\u6027\u3092\u516c\u8868\u3057\u307e\u3057\u305f\u3002Cisco HyperFlex HX\u3067\u306f\u3001\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u306a\u3044\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306b\u3088\u308a\u3001\u7279\u5b9a\u306eURL\u3092\u4f7f\u7528\u3057\u305f\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120612\" aria-describedby=\"caption-attachment-120612\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120613 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-58.png\" alt=\"\u56f311 Cisco HyperFlex HX Handling\u306b\u304a\u3051\u308b\u30ea\u30e2\u30fc\u30c8\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"280\" \/><figcaption id=\"caption-attachment-120612\" class=\"wp-caption-text\">\u56f311 Cisco HyperFlex HX Handling\u306b\u304a\u3051\u308b\u30ea\u30e2\u30fc\u30c8\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-25494\">CVE-2020-25494<\/a><\/h3>\n<p>Xinuos OpenServer\u3067\u306f\u3001\u653b\u6483\u8005\u306f<span style=\"font-family: 'courier new', courier, monospace;\">outputform<\/span>\u30d1\u30e9\u30e1\u30fc\u30bf\u306e<span style=\"font-family: 'courier new', courier, monospace;\">cgi-bin\/printbook<\/span>URL\u306b\u3088\u3063\u3066\u30b7\u30a7\u30eb\u306e\u30e1\u30bf\u30ad\u30e3\u30e9\u30af\u30bf\u3092\u4ecb\u3057\u3066\u4efb\u610f\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8106\u5f31\u6027\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u306e\u306f2020\u5e7412\u6708\u672b\u306e\u3053\u3068\u3067\u3059\u304c\u3001\u4eca\u671f\u306b\u5165\u3063\u3066\u304b\u3089\u6d3b\u767a\u306a\u60aa\u7528\u304c\u898b\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_120614\" aria-describedby=\"caption-attachment-120614\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120615 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-59.png\" alt=\"\u56f312 Xinuos OpenServer \u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u8106\u5f31\u6027\" width=\"900\" height=\"472\" \/><figcaption id=\"caption-attachment-120614\" class=\"wp-caption-text\">\u56f312 Xinuos OpenServer \u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-33564\">CVE-2021-33564<\/a><\/h3>\n<p>Dragonfly gem for Ruby \u306e 1.4.0 \u3088\u308a\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3001\u30ea\u30e2\u30fc\u30c8\u306e\u653b\u6483\u8005\u306b\u4efb\u610f\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u66f8\u304d\u3055\u308c\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u5f15\u6570\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u304c\u958b\u793a\u3055\u308c\u307e\u3057\u305f\u3002<span style=\"font-family: 'courier new', courier, monospace;\">verify_url<\/span>\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u7121\u52b9\u306e\u5834\u5408\u3001base64\u30a8\u30f3\u30b3\u30fc\u30c9\u3067URL\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u8106\u5f31\u6027\u306f4\u6708\u672b\u306b\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u653b\u6483\u8005\u9593\u3067\u7a4d\u6975\u7684\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120616\" aria-describedby=\"caption-attachment-120616\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120617 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-60.png\" alt=\"\u56f313 Dragonfly Ruby gem \u306e\u5f15\u6570\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"323\" \/><figcaption id=\"caption-attachment-120616\" class=\"wp-caption-text\">\u56f313 Dragonfly Ruby gem \u306e\u5f15\u6570\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-32305\">CVE-2021-32305<\/a><\/h3>\n<p>5\u6708\u4e2d\u65ec\u3001<a href=\"https:\/\/unit42.paloaltonetworks.jp\/cve-2021-32305-websvn\/\">WebSVN<\/a>\u306b\u95a2\u9023\u3057\u3001\u691c\u7d22\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u4ecb\u3057\u305f\u4efb\u610f\u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u304c\u767a\u898b\u3055\u308c\u307e\u3057\u305f\u3002\u30b7\u30a7\u30eb\u306e\u30e1\u30bf\u30ad\u30e3\u30e9\u30af\u30bf\u3092\u4f7f\u3063\u3066\u30b3\u30de\u30f3\u30c9\u3092\u633f\u5165\u3057\u307e\u3059\u3002\u904e\u53bb3\u30f6\u6708\u306e\u9593\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u305f\u60aa\u7528\u306e\u8a66\u307f\u304c\u4f55\u5ea6\u304b\u89b3\u6e2c\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_120618\" aria-describedby=\"caption-attachment-120618\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120619 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-61.png\" alt=\"\u56f314 WebSVN \u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"208\" \/><figcaption id=\"caption-attachment-120618\" class=\"wp-caption-text\">\u56f314 WebSVN \u306e\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<h3><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-35464\">CVE-2021-35464<\/a><\/h3>\n<p>ForgeRock AM \u30b5\u30fc\u30d0\u306b\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">jato.pageSession<\/span>\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u4ecb\u3057\u305f Java \u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u306e\u8106\u5f31\u6027\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u7d30\u5de5\u3057\u305f<span style=\"font-family: 'courier new', courier, monospace;\">\/ccversion\/*<\/span>\u30d1\u30b9\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u3067\u30c8\u30ea\u30ac\u53ef\u80fd\u3067\u3059\u3002\u8a8d\u8a3c\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u8106\u5f31\u6027\u306f7\u6708\u672b\u306b\u516c\u958b\u3055\u308c\u305f\u3082\u306e\u3067\u3001\u8907\u6570\u306e\u60aa\u7528\u306e\u8a66\u307f\u304c\u6355\u6349\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120620\" aria-describedby=\"caption-attachment-120620\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120621 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-62.png\" alt=\"\u56f315 ForgeRock OpenAM \u306e\u5b89\u5168\u3067\u306a\u3044\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\" width=\"900\" height=\"155\" \/><figcaption id=\"caption-attachment-120620\" class=\"wp-caption-text\">\u56f315 ForgeRock OpenAM \u306e\u5b89\u5168\u3067\u306a\u3044\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027<\/figcaption><\/figure>\n<p>\u4e00\u65b9\u3001\u653b\u6483\u8005\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3067\u7a4d\u6975\u7684\u306b\u5229\u7528\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3001\u6df1\u523b\u5ea6\u306e\u4f4e\u3044\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u304c\u305d\u306e\u4e00\u89a7\u3067\u3059\u3002<\/p>\n<ul>\n<li>Hongdian H8922 \u7523\u696d\u7528\u30eb\u30fc\u30bf\u306e RCE \u8106\u5f31\u6027 <a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-28149\">(CVE-2021-28149<\/a>,<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-28151\">CVE-2021-28151<\/a>,<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-28150\">CVE-2021-28150<\/a>)<\/li>\n<li>RAD SecFlow-1v \u306e\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea\u8106\u5f31\u6027<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-13259\">\uff08CVE-2020-13259<\/a>\u304a\u3088\u3073<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-13260\">CVE-2020-13260<\/a>\uff09<\/li>\n<li>Bitrix24 \u306e\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u8106\u5f31\u6027<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-13483\">\uff08CVE-2020-13483<\/a>\uff09<\/li>\n<li>Cisco Adaptive Security Appliance \u306e\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u8106\u5f31\u6027<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-26475\">\uff08CVE-2021-26475<\/a>\u3001<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2021-26702\">CVE-2021-26702<\/a>\u3001<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-3580\">CVE-2020-3580<\/a>\uff09<\/li>\n<\/ul>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3064\u3053\u3068\u306b\u3088\u308a\u4e0a\u8ff0\u306e\u653b\u6483\u304b\u3089\u5b8c\u5168\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u653b\u6483\u30ab\u30c6\u30b4\u30ea\u306e\u5206\u5e03<\/h2>\n<p>\u5404\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u3092\u30ab\u30c6\u30b4\u30ea\u5225\u306b\u5206\u985e\u3057\u3001\u88684\u306e\u3088\u3046\u306b\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u307e\u3057\u305f\u3002\u30b3\u30fc\u30c9\u5b9f\u884c\u306f\u3001\u4ed6\u306e\u56db\u534a\u671f\u306b\u898b\u3089\u308c\u308b\u3088\u3046\u306b\u3001\u5f15\u304d\u7d9a\u304d\u7b2c1\u4f4d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u3068\u304f\u306b\u9a5a\u304f\u306b\u306f\u5f53\u305f\u308a\u307e\u305b\u3093\u3002\u653b\u6483\u8005\u306f\u4e00\u822c\u306b\u3001\u6a19\u7684\u30b7\u30b9\u30c6\u30e0\u3092\u53ef\u80fd\u306a\u9650\u308a\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3057\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u60c5\u5831\u6f0f\u3048\u3044\u3084SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306a\u3069\u306e\u653b\u6483\u304c\u4eca\u671f\u306f\u5897\u52a0\u3057\u307e\u3057\u305f\u3002\u6210\u719f\u3057\u305f\u653b\u6483\u30b5\u30fc\u30d3\u30b9\u3084\u30c4\u30fc\u30eb\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u306f\u3053\u306e\u7a2e\u306e\u653b\u6483\u3092\u6bd4\u8f03\u7684\u7c21\u5358\u306b\u6210\u529f\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<table style=\"width: 97.8552%;\">\n<tbody>\n<tr>\n<td style=\"width: 27.5472%;\"><b>\u30e9\u30f3\u30ad\u30f3\u30b0<\/b><\/td>\n<td style=\"width: 496.981%;\"><b>\u8106\u5f31\u6027\u306e\u30ab\u30c6\u30b4\u30ea<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">1<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u30b3\u30fc\u30c9\u5b9f\u884c<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">2<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u60c5\u5831\u6f0f\u3048\u3044<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">3<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">4<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">5<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">6<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u7279\u6a29\u6607\u683c<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">7<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">8<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u4e0d\u9069\u5207\u306a\u8a8d\u8a3c<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">9<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5472%;\"><span style=\"font-weight: 400;\">10<\/span><\/td>\n<td style=\"width: 496.981%;\"><span style=\"font-weight: 400;\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u30d0\u30a4\u30d1\u30b9<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 12pt; color: #999999;\"><sup><em>\u88684 \u653b\u6483\u30ab\u30c6\u30b4\u30ea\u30e9\u30f3\u30ad\u30f3\u30b0\uff082021\u5e745\u6708\uff5e7\u6708\uff09<\/em><\/sup><\/span><\/p>\n<figure id=\"attachment_120622\" aria-describedby=\"caption-attachment-120622\" style=\"width: 754px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120623 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-63.png\" alt=\"2021\u5e745\u6708\uff5e7\u6708\u306b\u5b9f\u65bd\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3067\u306f\u3001\u89b3\u6e2c\u3057\u305f\u653b\u6483\u3092\u30ab\u30c6\u30b4\u30ea\u5225\u306b\u5206\u3051\u3001\u3069\u306e\u30bf\u30a4\u30d7\u306e\u653b\u6483\u304c\u591a\u3044\u304b\u3092\u57fa\u6e96\u306b\u30e9\u30f3\u30ad\u30f3\u30b0\u3057\u307e\u3057\u305f\u3002\u9806\u306b\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u7279\u6a29\u6607\u683c\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001\u4e0d\u9069\u5207\u306a\u8a8d\u8a3c\u3001\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u30d0\u30a4\u30d1\u30b9\u3068\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002 \" width=\"754\" height=\"304\" \/><figcaption id=\"caption-attachment-120622\" class=\"wp-caption-text\">\u56f316 \u653b\u6483\u30ab\u30c6\u30b4\u30ea\u306e\u5206\u5e03\uff082021\u5e745\u6708\uff5e7\u6708\uff09<\/figcaption><\/figure>\n<p>\u56f316\u306f\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u30d9\u30fc\u30b9\u306e\u653b\u6483\u30ab\u30c6\u30b4\u30ea\u306e\u5206\u5e03\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u5b8c\u5168\u306b\u4fb5\u5bb3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u653b\u6483\u8005\u306f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3084\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u653b\u6483\u306b\u3088\u3063\u3066\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u306b\u8208\u5473\u3092\u793a\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u653b\u6483\u306e\u8d77\u70b9<\/h2>\n<p>\u5404\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u767a\u4fe1\u5730\u57df\u3092\u7279\u5b9a\u3057\u305f\u3068\u3053\u308d\u3001\u7c73\u56fd\u304b\u3089\u306e\u767a\u4fe1\u304c\u6700\u3082\u591a\u304f\u3001\u6b21\u3044\u3067\u4e2d\u56fd\u3001\u30ed\u30b7\u30a2\u3068\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u79c1\u305f\u3061\u306f\u3001\u653b\u6483\u8005\u304c\u5b9f\u969b\u306e\u7269\u7406\u7684\u306a\u5834\u6240\u3092\u96a0\u3059\u305f\u3081\u306b\u3001\u305d\u308c\u3089\u306e\u56fd\u306b\u3042\u308b\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3084VPN\u3092\u5229\u7528\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u306f\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_120624\" aria-describedby=\"caption-attachment-120624\" style=\"width: 488px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120625 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-64.png\" alt=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u52d5\u5411\u3092\u76e3\u8996\u3059\u308b\u4e2d\u3067\u3001\u5404\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u767a\u751f\u6e90\u3068\u601d\u308f\u308c\u308b\u5730\u57df\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u9806\u306b\u3001\u30a2\u30e1\u30ea\u30ab\u3001\u4e2d\u56fd\u3001\u30ed\u30b7\u30a2\u9023\u90a6\u3001\u30a4\u30f3\u30c9\u3001\u30aa\u30e9\u30f3\u30c0\u3001\u30c9\u30a4\u30c4\u3001\u30a2\u30eb\u30d0\u30cb\u30a2\u3001\u97d3\u56fd\u3001\u9999\u6e2f\u3001\u30a4\u30ae\u30ea\u30b9\u3001\u30d6\u30e9\u30b8\u30eb\u3001\u30d1\u30ca\u30de\u3001\u30d6\u30eb\u30ac\u30ea\u30a2\u3001\u30d9\u30c8\u30ca\u30e0\u3001\u30ec\u30d0\u30ce\u30f3\u3001\u30b7\u30ea\u30a2\u30fb\u30a2\u30e9\u30d6\u5171\u548c\u56fd\u3001\u30d5\u30e9\u30f3\u30b9\u3001\u30c8\u30eb\u30b3\u3001\u30a4\u30f3\u30c9\u30cd\u30b7\u30a2\u3001\u30b8\u30e7\u30fc\u30b8\u30a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \" width=\"488\" height=\"268\" \/><figcaption id=\"caption-attachment-120624\" class=\"wp-caption-text\">\u56f317 2021\u5e745\u6708\u304b\u30897\u6708\u306e\u9593\u306b\u89b3\u6e2c\u3055\u308c\u305f\u653b\u6483\u306e\u767a\u751f\u983b\u5ea6\u304c\u9ad8\u3044\u5834\u6240\u3092\u30e9\u30f3\u30ad\u30f3\u30b0<\/figcaption><\/figure>\n<figure id=\"attachment_120626\" aria-describedby=\"caption-attachment-120626\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-120627 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/09\/word-image-65.png\" alt=\"\u540c\u3058\u304f\u5730\u57df\u5225\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u50be\u5411\u3092\u30d2\u30fc\u30c8\u30de\u30c3\u30d7\u3067\u793a\u3057\u3066\u304a\u308a\u3001\u9752\u8272\u304c\u6fc3\u3044\u307b\u3069\u3001\u305d\u306e\u5730\u57df\u304b\u3089\u767a\u751f\u3057\u305f\u3068\u601d\u308f\u308c\u308b\u653b\u6483\u306e\u6570\u304c\u591a\u3044\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"543\" \/><figcaption id=\"caption-attachment-120626\" class=\"wp-caption-text\">\u56f318 2021\u5e745\u6708\uff5e7\u6708\u306e\u653b\u6483\u306e\u5730\u7406\u7684\u5206\u5e03<\/figcaption><\/figure>\n<h2>\u7d50\u8ad6<\/h2>\n<p>2021\u5e745\u6708\uff5e7\u6708\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u3092\u898b\u308b\u3068\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u4f9d\u7136\u3068\u3057\u3066\u4eba\u6c17\u304c\u3042\u308a\u3001\u300c\u7dca\u6025\u300d\u306e\u8106\u5f31\u6027\u306fPoC\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u307e\u305f\u305d\u306e\u4e00\u65b9\u3067\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u60aa\u7528\u3082\u6355\u6349\u3055\u308c\u3064\u3065\u3051\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3053\u3068\u304b\u3089\u3082\u3001\u7d44\u7e54\u304c\u8fc5\u901f\u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b9f\u88c5\u3059\u308b\u5fc5\u8981\u6027\u304c\u5f37\u8abf\u3055\u308c\u307e\u3059\u3002\u653b\u6483\u8005\u305f\u3061\u306f\u4e00\u81f4\u56e3\u7d50\u3057\u3066\u3059\u304d\u3042\u3089\u3070\u624b\u6301\u3061\u5175\u5668\u3092\u5897\u5f37\u3059\u308b\u6a5f\u4f1a\u3092\u4f3a\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u3092\u505c\u6b62\u3059\u308b\u3053\u3068\u306f\u6c7a\u3057\u3066\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3053\u3053\u3067\u8aac\u660e\u3055\u308c\u3066\u3044\u308b\u653b\u6483\u304b\u3089<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/next-generation-firewall\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/a>\u306b\u3088\u308a\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8ffd\u52a0\u306e\u7de9\u548c\u7b56\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/services\/bpa\">Best Practice Assessment\uff08\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u8a55\u4fa1\uff09<\/a>\u3092\u5b9f\u884c\u3057\u3001\u3088\u308a\u3088\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u614b\u52e2\u306e\u305f\u3081\u306b\u5909\u66f4\u3059\u3079\u304d\u8a2d\u5b9a\u304c\u306a\u3044\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li>\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u6700\u65b0\u306ePalo Alto Networks<a href=\"https:\/\/www.paloaltonetworks.jp\/products\/secure-the-network\/subscriptions\/threat-prevention\">Threat Prevention<\/a>\u30b3\u30f3\u30c6\u30f3\u30c4\uff08\u4f8b\uff1a\u30d0\u30fc\u30b8\u30e7\u30f38447\u4ee5\u4e0a\uff09\u3067\u7d99\u7d9a\u7684\u306b\u66f4\u65b0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u8ffd\u52a0\u8cc7\u6599<\/h3>\n<ul>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-attack-trends-february-april-2021\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u52d5\u5411: 2021\u5e742\u6708\u301c4\u6708<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-attack-trends-winter-2020\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u52d5\u5411: 2020\u5e7411\u6708\u301c2021\u5e741\u6708<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-attack-trends-internet-threats\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u52d5\u5411: 2020\u5e748\u6708\u301c10\u6708<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-attack-trends\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u52d5\u5411: 2020\u5e745\u6708\u301c7\u6708<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30c8\u30ec\u30f3\u30c9\u3092\u89b3\u5bdf\u3057\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u73fe\u5b9f\u4e16\u754c\u3067\u3069\u306e\u3088\u3046\u306b\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u304b\u3092\u8ffd\u8de1\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u3001\u6df1\u523b\u5ea6\u3084\u30ab<\/p>\n","protected":false},"author":332,"featured_media":134418,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4469,4430,1974,4470],"tags":[5157,4849,5179,5180],"product_categories":[4442,4478,4479,4456],"coauthors":[1725,2612],"class_list":["post-120636","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vulnerabilities","category-trend-reports-ja","category-malware-ja","category-vulnerabilities-ja","tag-attack-analysis-ja","tag-exploit-ja","tag-exploit-in-the-wild-ja","tag-network-security-trends","product_categories-advanced-threat-prevention-ja","product_categories-best-practice-assessment","product_categories-best-practice-assessment-ja","product_categories-next-generation-firewall-ja"],"yoast_head":"<!-- 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