{"id":17124,"date":"2026-09-05T02:30:46","date_gmt":"2026-09-04T18:30:46","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-85594"},"modified":"2026-09-05T02:30:46","modified_gmt":"2026-09-04T18:30:46","slug":"cve-2026-85594","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-85594","title":{"rendered":"CVE-2026-85594 &#8211; Traefik versions from v3.7.1 fail to enforce crossProviderNamespaces restrictions on the t"},"content":{"rendered":"<p>Traefik versions from v3.7.1 fail to enforce crossProviderNamespaces restrictions on the traefik.ingress.kubernetes.io\/service.middlewares Service annotation in the Kubernetes Ingress provider. A namespace-limited tenant excluded from the allowlist can attach an operator-owned middleware to its Service, and if that middleware injects backend credentials, recover them at a controlled backend.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Traefik versions from v3.7.1 fail to enforce crossProviderNamespaces restrictions on the traefik.ingress.kubernetes.io\/service.middlewares Service annotation in the Kubernetes Ingress provider. A name<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-17124","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/17124","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=17124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}