{"id":2178,"date":"2022-10-05T10:15:00","date_gmt":"2022-10-05T02:15:00","guid":{"rendered":"http:\/\/0.0.0.0:8801\/?p=2178"},"modified":"2022-10-27T10:16:16","modified_gmt":"2022-10-27T02:16:16","slug":"microsoft-exchange-server-%e7%9a%84%e6%9c%80%e6%96%b0-0-day-%e6%9a%ab%e6%99%82%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%e5%8f%af%e9%81%ad%e7%95%a5%e9%81%8e","status":"publish","type":"post","link":"https:\/\/aict.nkust.edu.tw\/digitrans\/?p=2178","title":{"rendered":"Microsoft Exchange Server \u7684\u6700\u65b0 0-day \u66ab\u6642\u89e3\u6c7a\u65b9\u6848\u53ef\u906d\u7565\u904e"},"content":{"rendered":"\n<p><strong>Microsoft Exchange Server \u65e5\u524d\u88ab\u767c\u73fe\u7684 2 \u500b 0-day \u6f0f\u6d1e CVE-2022-41040\u3001CVE-2022-41082\uff0c\u96d6\u7136\u5f88\u5feb\u5c31\u7531\u5b98\u65b9\u767c\u5e03\u66ab\u6642\u89e3\u6c7a\u65b9\u6848\uff0c\u4f46\u8cc7\u5b89\u5c08\u5bb6\u5728\u6578\u65e5\u5167\u5c31\u767c\u73fe\u9019\u500b\u89e3\u6c7a\u65b9\u6848\u4e26\u4e0d\u8db3\u4ee5\u9632\u6b62\u99ed\u4fb5\u8005\u5229\u7528\u8a72\u5169\u6f0f\u6d1e\u767c\u52d5\u653b\u64ca\u3002<\/strong><br><br>\u8d8a\u5357\u8cc7\u5b89\u5ee0\u5546 GTSC \u65d7\u4e0b\u7684\u8cc7\u5b89\u5c08\u5bb6\uff0c\u5728\u7d04\u4e09\u661f\u671f\u524d\u767c\u73fe\u9019\u5169\u500b Microsoft Exchange Server \u7684 0-day \u6f0f\u6d1e CVE-2022-41040\u3001CVE-2022-41082\uff0c\u5176\u4e2d CVE-2022-41040 \u9019\u500b\u6f0f\u6d1e\u53ef\u8b93\u7372\u5f97\u767b\u5165\u6b0a\u9650\u7684\u99ed\u4fb5\u8005\u9060\u7aef\u8a98\u767c CVE-2022-41082 \u6f0f\u6d1e\uff0c\u4e26\u5229\u7528\u5f8c\u8005\u9060\u7aef\u57f7\u884c\u4efb\u610f\u7a0b\u5f0f\u78bc\u3002<br><br>\u9019\u5169\u500b 0-day \u6f0f\u6d1e\u7684 CVSS \u5371\u96aa\u7a0b\u5ea6\u8a55\u5206\u5747\u70ba 8.8 \u5206\uff0c\u5371\u96aa\u7a0b\u5ea6\u8a55\u7d1a\u70ba\u300c\u9ad8\u300d(High) \u7b49\u7d1a\u3002\u64da Microsoft \u65e5\u524d\u767c\u5e03\u7684\u8cc7\u5b89\u901a\u5831\uff0c\u8a72\u516c\u53f8\u5df2\u77e5\u9019\u5169\u500b 0-day \u6f0f\u6d1e\u5df2\u906d\u99ed\u4fb5\u8005\u767c\u52d5\u7bc4\u570d\u6709\u9650\u7684\u99ed\u4fb5\u653b\u64ca\u884c\u52d5\u3002<br><br>\u5728 Microsoft \u516c\u5e03\u7684\u8cc7\u5b89\u901a\u5831\u4e2d\uff0c\u96d6\u7136\u4e5f\u63d0\u4f9b\u4e86\u66ab\u6642\u7684\u6f0f\u6d1e\u89e3\u6c7a\u65b9\u6848\uff0c\u8981\u6c42\u7cfb\u7d71\u7ba1\u7406\u54e1\u5728 IIS Manager \u4e2d\u65b0\u589e\u898f\u5247\uff0c\u4e0d\u8b93\u4e0d\u5177\u6709\u7ba1\u7406\u6b0a\u9650\u7684\u7528\u6236\u9060\u7aef\u5b58\u53d6 PowerShell\uff0c\u4f46\u8cc7\u5b89\u5c08\u5bb6\u6307\u51fa\u9019\u500b\u66ab\u6642\u89e3\u6c7a\u65b9\u6848\u53ea\u80fd\u5920\u963b\u64cb\u5df2\u77e5\u7684\u653b\u64ca URL\uff0c\u5c0d\u65bc\u4f86\u81ea\u672a\u77e5\u6216\u65b0\u4f86\u6e90\u7684\u76f8\u95dc\u653b\u64ca\u662f\u4e0d\u5177\u5099\u9632\u8b77\u80fd\u529b\u7684\u3002<br><br>\u8cc7\u5b89\u5c08\u5bb6\u4e5f\u6307\u51fa\uff0c\u9019\u7a2e\u9632\u79a6\u65b9\u5f0f\u53ea\u9069\u7528\u65bc\u90e8\u7f72\u5728\u7d44\u7e54\u5167\u90e8\u7684 Microsoft Exchange Server\uff0c\u4f46\u6709\u8a31\u591a\u55ae\u4f4d\u63a1\u7528\u7684\u662f\u5167\u90e8\u4f3a\u670d\u5668\u52a0\u4e0a\u96f2\u7aef\u4e3b\u6a5f\u7684\u6df7\u5408\u5f0f\u67b6\u69cb\uff0c\u64da\u7d71\u8a08\u6709\u8d85\u904e 1,200 \u500b\u55ae\u4f4d\u5c07\u9019\u985e\u6df7\u5408\u5f0f\u67b6\u69cb\u66dd\u9732\u65bc\u65bc\u5916\u90e8\u7db2\u8def\uff1b\u9019\u985e\u55ae\u4f4d\u5c31\u5f88\u5bb9\u6613\u6210\u70ba\u99ed\u4fb5\u8005\u7684\u653b\u64ca\u76ee\u6a19\u3002<br><br>\u5efa\u8b70\u7cfb\u7d71\u7ba1\u7406\u54e1\u61c9\u91dd\u5c0d\u5167\u90e8\u90e8\u7f72\u8207\u96f2\u7aef\u7684 Microsoft Exchange Server 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CVE-2022-41040\u3001CVE-2022-41082\uff0c\u96d6\u7136\u5f88\u5feb\u5c31\u7531\u5b98\u65b9\u767c\u5e03\u66ab\u6642\u89e3\u6c7a&hellip;<\/p>\n","protected":false},"author":3,"featured_media":2179,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[352],"tags":[426,11],"class_list":["post-2178","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-information-security","tag-0-day","tag-11"],"gutentor_comment":0,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/aict.nkust.edu.tw\/digitrans\/wp-content\/uploads\/2022\/10\/1026-5.jpg?fit=1080%2C1080&ssl=1","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/posts\/2178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2178"}],"version-history":[{"count":1,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/posts\/2178\/revisions"}],"predecessor-version":[{"id":2180,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/posts\/2178\/revisions\/2180"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=\/wp\/v2\/media\/2179"}],"wp:attachment":[{"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aict.nkust.edu.tw\/digitrans\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}