{"id":8603,"date":"2023-09-11T17:02:12","date_gmt":"2023-09-11T08:02:12","guid":{"rendered":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/?p=8603"},"modified":"2023-09-12T11:51:03","modified_gmt":"2023-09-12T02:51:03","slug":"%e8%84%86%e5%bc%b1%e6%80%a7%ef%bc%88cve-2023-35785%ef%bc%89%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6","status":"publish","type":"post","link":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/?p=8603","title":{"rendered":"\u8106\u5f31\u6027\uff08CVE-2023-35785\uff09\u306b\u3064\u3044\u3066"},"content":{"rendered":"
\n

\u672c\u8a18\u4e8b\u306f\u300cSecurity advisory for TFA bypass vulnerability in multiple ManageEngine products<\/a>\u300d\u3092\u3082\u3068\u306b\u4f5c\u6210\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n

\u6982\u8981<\/h4>\n

ServiceDesk Plus\u3067\u3001\u4e8c\u8981\u7d20\u8a8d\u8a3c\u306b\u95a2\u3059\u308b\u8106\u5f31\u6027\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u91cd\u8981\u5ea6<\/h4>\n

\u9ad8\uff08High\uff09<\/span><\/strong>\u3068\u8a55\u4fa1\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d3\u30eb\u30c9<\/h4>\n

\u65e5\u672c\u56fd\u5185\u5411\u3051\u306b\u30ea\u30ea\u30fc\u30b9\u3057\u3066\u3044\u308bServiceDesk Plus\u3067\u306f\u3001\u30d3\u30eb\u30c914201<\/strong>\u4ee5\u4e0b\u3059\u3079\u3066<\/span>\u306e\u30d3\u30eb\u30c9\u304c\u5bfe\u8c61\u3067\u3059\u3002<\/p>\n

\n

\u65e5\u672c\u3067\u30ea\u30ea\u30fc\u30b9\u3057\u3066\u3044\u308b\u30d3\u30eb\u30c9\u306b\u3064\u3044\u3066\u306f\u3001ServiceDesk Plus\u30ea\u30ea\u30fc\u30b9\u60c5\u5831<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff<\/h4>\n

TOTP\uff08Time-based One-Time Password\uff09\u30d9\u30fc\u30b9\u306e\u4e8c\u8981\u7d20\u8a8d\u8a3c\u3092\u6709\u52b9\u5316\u3057\u3066\u3044\u308b\u5834\u5408\u3001
\nServiceDesk Plus\u3078\u306e\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u3001\u4e8c\u8981\u7d20\u8a8d\u8a3c\u304c\u30d0\u30a4\u30d1\u30b9\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

TOTP\u30d9\u30fc\u30b9\u306e\u4e8c\u8981\u7d20\u8a8d\u8a3c\u306e\u4f8b\uff1a<\/p>\n

Google Authenticator\u3001Microsoft Authenticator\u3001\u305d\u306e\u4ed6\u306e\u30ab\u30b9\u30bf\u30e0TOTP \u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c<\/p><\/blockquote>\n

\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h4>\n

\u73fe\u5728\u4f7f\u7528\u4e2d\u306eServiceDesk Plus\u304c\u30d3\u30eb\u30c914201<\/strong>\u4ee5\u4e0b<\/span>\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n

\n

\u30d3\u30eb\u30c9\u756a\u53f7\u306e\u78ba\u8a8d\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3001\u8a73\u7d30\u306f\u300c\u3054\u5229\u7528\u4e2d\u306e\u30d3\u30eb\u30c9\u756a\u53f7\u306e\u78ba\u8a8d\u65b9\u6cd5\u306b\u3064\u3044\u3066<\/a>\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

\u5bfe\u51e6\u65b9\u6cd5<\/h4>\n

TOTP\u30d9\u30fc\u30b9\u306e\u4e8c\u8981\u7d20\u8a8d\u8a3c\u3092\u5f15\u304d\u7d9a\u304d\u5229\u7528\u3055\u308c\u305f\u3044\u5834\u5408\u3001
\n\u672c\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3057\u305f\u3001\u65e5\u672c\u56fd\u5185\u5411\u3051\u306e\u30d3\u30eb\u30c914205<\/strong><\/span>\u3078\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

\n

\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u624b\u9806\u306b\u3064\u3044\u3066\u3001\u8a73\u7d30\u306f\u300c\u65e5\u672c\u8a9e\u7248\u6700\u65b0\u30d3\u30eb\u30c9\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u6d41\u308c<\/a>\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u672c\u8a18\u4e8b\u306f\u300cSecurity advisory for TFA bypass vulnerability in multiple ManageEngin\u2026 \uff3b\u7d9a\u304d\u3092\u8aad\u3080\uff3d<\/a><\/p>\n","protected":false},"author":89,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3612272,5,3612273],"tags":[3612295,3612150,3612294,1380574],"class_list":["post-8603","post","type-post","status-publish","format-standard","hentry","category-faq-sdp","category-knownissue-sdp","category-vulnerability-sdp","tag-totp","tag-3612150","tag-3612294","tag-1380574"],"modified_by":"daiki","_links":{"self":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=\/wp\/v2\/posts\/8603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=\/wp\/v2\/users\/89"}],"replies":[{"embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8603"}],"version-history":[{"count":13,"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=\/wp\/v2\/posts\/8603\/revisions"}],"predecessor-version":[{"id":8617,"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=\/wp\/v2\/posts\/8603\/revisions\/8617"}],"wp:attachment":[{"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.manageengine.jp\/support\/kb\/ServiceDesk_Plus\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}