{"id":44401,"date":"2026-10-23T00:37:36","date_gmt":"2026-10-22T16:37:36","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-114639"},"modified":"2026-10-23T00:37:36","modified_gmt":"2026-10-22T16:37:36","slug":"cve-2026-114639","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-114639","title":{"rendered":"CVE-2026-114639 [HIGH] &#8211; Traefik 2.11.0 before 2.11.58 and 3.0.0 before 3.7.14 contains an authentication bypass be"},"content":{"rendered":"<p>Traefik 2.11.0 before 2.11.58 and 3.0.0 before 3.7.14 contains an authentication bypass because a first request preauthenticated with an Authorization: Negotiate token authenticates a socket in the globally shared backend connection pool, which is never isolated. Unauthenticated attackers on separate frontend connections can be assigned that NTLM\/Kerberos-bound socket and perform reads or writes with the victim&#8217;s identity.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Traefik 2.11.0 before 2.11.58 and 3.0.0 before 3.7.14 contains an authentication bypass because a first request preauthenticated with an Authorization: Negotiate token authenticates a socket in the gl<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-44401","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/44401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=44401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=44401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=44401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}