{"id":5566,"date":"2026-09-04T18:47:55","date_gmt":"2026-09-04T10:47:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-15554"},"modified":"2026-09-04T18:47:55","modified_gmt":"2026-09-04T10:47:55","slug":"cve-2026-15554","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-15554","title":{"rendered":"CVE-2026-15554 [HIGH] &#8211; the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requir"},"content":{"rendered":"<p>the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authentication. This enables an unauthenticated attacker with direct TCP access to port 8009 to bypass CLIENT-CERT authentication by injecting a forged X.509 certificate via the AJP protocol.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authentication. This enables an unauthenticated attacker with direct TCP access to port <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-5566","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/5566","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=5566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}