{"id":2190,"date":"2025-08-11T18:14:43","date_gmt":"2025-08-11T10:14:43","guid":{"rendered":"https:\/\/www.mailabc.cn\/blog\/?p=2190"},"modified":"2025-08-11T09:16:44","modified_gmt":"2025-08-11T01:16:44","slug":"%e8%ad%a6%e6%83%95%ef%bc%9a%e5%be%ae%e8%bd%af-exchange-%e6%b7%b7%e5%90%88%e9%83%a8%e7%bd%b2%e5%85%b3%e9%94%ae%e6%bc%8f%e6%b4%9e-cve-2025-53786","status":"publish","type":"post","link":"https:\/\/www.mailabc.cn\/blog\/2025\/08\/11\/%e8%ad%a6%e6%83%95%ef%bc%9a%e5%be%ae%e8%bd%af-exchange-%e6%b7%b7%e5%90%88%e9%83%a8%e7%bd%b2%e5%85%b3%e9%94%ae%e6%bc%8f%e6%b4%9e-cve-2025-53786\/","title":{"rendered":"\u8b66\u60d5\uff1a\u5fae\u8f6f Exchange \u6df7\u5408\u90e8\u7f72\u5173\u952e\u6f0f\u6d1e CVE-2025-53786"},"content":{"rendered":"<section>\n<section>\n<section>\n<h2><b>\u6f0f\u6d1e\u6982\u8ff0<\/b><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\u8fd1\u65e5\uff0c\u5fae\u8f6f\u6b63\u5f0f\u62ab\u9732\u4e86\u4e00\u9879\u9ad8\u5371\u5b89\u5168\u6f0f\u6d1e CVE-2025-53786\uff0c\u5b58\u5728\u4e8e\u6df7\u5408\u90e8\u7f72\u7684 Exchange Server \u73af\u5883\u3002\u8be5\u6f0f\u6d1e\u7684 CVSS \u5206\u6570\u9ad8\u8fbe 8.0\uff0c\u5c5e\u4e8e\u4e25\u91cd\u7b49\u7ea7\uff0c\u9700\u8981 IT \u7ba1\u7406\u8005\u9ad8\u5ea6\u91cd\u89c6\u3002\u8be5\u6f0f\u6d1e\u7684\u6839\u6e90\u5728\u4e8e\u672c\u5730Exchange Server\u4e0e Exchange Online \u5171\u7528\u670d\u52a1\u4e3b\u4f53\uff0c\u5728\u6df7\u5408\u914d\u7f6e\u4e2d\uff0c\u5171\u7528\u4e3b\u4f53\u7528\u4e8e\u8eab\u4efd\u8ba4\u8bc1\u3002\u4e00\u65e6\u653b\u51fb\u8005\u53d6\u5f97\u672c\u5730 Exchange \u7684\u7ba1\u7406\u5458\u6743\u9650\uff0c\u4fbf\u53ef\u80fd\u6ee5\u7528\u4fe1\u4efb\u5173\u7cfb\uff0c\u901a\u8fc7\u4f2a\u9020\u670d\u52a1\u4ee4\u724c\u8bbf\u95ee\u4e91\u7aef\u8d44\u6e90\uff0c\u751a\u81f3\u53ef\u5728\u65e0\u65e5\u5fd7\u7684\u60c5\u51b5\u4e0b\u6301\u7eed\u5192\u540d\u8eab\u4efd\u64cd\u4f5c\u3002<\/p>\n<p>\u8be5\u6f0f\u6d1e\u7531Outsider Security\u7684Dirk-jan Mollema\u5728 Black Hat USA 2025 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class=\"list-paddingleft-2\">\n<li><strong>\u5b89\u88c5\u8865\u4e01\uff1a<\/strong>\u5e94\u7528\u5fae\u8f6f\u5728 2025 \u5e74 4 \u6708\u53d1\u5e03\u7684 Hotfix\uff08\u53ca\u4e4b\u540e\u66f4\u65b0\uff09\uff0c\u8986\u76d6 Exchange Server 2016 CU23\u3001Exchange 2019 CU14\/CU15\uff0c\u4ee5\u53ca Exchange Subscription Edition RTM\u3002<\/li>\n<li><strong>\u90e8\u7f72\u4e13\u5c5e\u6df7\u5408\u8fde\u63a5\u5e94\u7528\uff1a<\/strong>\u4e0d\u8981\u518d\u4f7f\u7528\u5171\u4eab\u670d\u52a1\u4e3b\u4f53\uff0c\u8fc1\u79fb\u81f3\u5fae\u8f6f\u63a8\u8350\u7684\u4e13\u5c5e Exchange Hybrid App\uff0c\u63d0\u5347\u5b89\u5168\u8fb9\u754c\u5e76\u652f\u6301\u66f4\u7ec6\u7c92\u5ea6\u6743\u9650\u63a7\u5236 \u3002<\/li>\n<li><strong>\u91cd\u7f6e\u670d\u52a1\u4e3b\u4f53\u8bc1\u4e66\uff1a<\/strong>\u5bf9\u4e8e\u5df2\u542f\u7528\u6216\u66fe\u7528\u6df7\u5408\/OAuth \u7684\u73af\u5883\uff0c\u52a1\u5fc5\u6e05\u9664\u65e7\u51ed\u8bc1\u4ee5\u963b\u65ad\u6f5c\u5728\u6ee5\u7528\u3002<\/li>\n<li><strong>\u6267\u884cHealth Checker\u5de5\u5177\uff1a<\/strong>\u626b\u63cf\u672c\u5730 Exchange \u73af\u5883\uff0c\u8bc6\u522b\u7248\u672c\u3001\u8865\u4e01\u6c34\u5e73\u3001\u6df7\u5408\u914d\u7f6e\u72b6\u6001\uff0c\u4ee5\u53ca\u5b58\u5728\u7684\u5b89\u5168\u98ce\u9669\u3002<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<section><\/section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><\/section>\n<section><em>\u53c2\u8003\u6765\u6e90\uff1a<\/em><\/section>\n<section><em>1.<a href=\"https:\/\/thehackernews.com\/2025\/08\/microsoft-discloses-exchange-server.html\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/thehackernews.com\/2025\/08\/microsoft-discloses-exchange-server.html<\/a><\/em><\/p>\n<p><em>2. <a href=\"https:\/\/www.freebuf.com\/articles\/es\/443442.html\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.freebuf.com\/articles\/es\/443442.html<\/a><\/em><\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u6f0f\u6d1e\u6982\u8ff0 \u8fd1\u65e5\uff0c\u5fae\u8f6f\u6b63\u5f0f\u62ab\u9732\u4e86\u4e00\u9879\u9ad8\u5371\u5b89\u5168\u6f0f\u6d1e CVE-2025-53786\uff0c\u5b58\u5728\u4e8e\u6df7\u5408\u90e8\u7f72\u7684 Exchang [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2094,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[165],"tags":[166],"class_list":["post-2190","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-165","tag-exchange"],"_links":{"self":[{"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/posts\/2190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/comments?post=2190"}],"version-history":[{"count":3,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/posts\/2190\/revisions"}],"predecessor-version":[{"id":2192,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/posts\/2190\/revisions\/2192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/media\/2094"}],"wp:attachment":[{"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/media?parent=2190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/categories?post=2190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mailabc.cn\/blog\/wp-json\/wp\/v2\/tags?post=2190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}