CVE WATCH / VULNERABILITY DETAIL

CVE-2026-119573

MEDIUMCVSS 4.4NVD feed

Published 30 October 2026 · tracked since 31 October 2026

Description

Traefik 3.7.11 before 3.7.15 contains an authorization bypass in the Kubernetes Ingress NGINX provider that skips the cross-namespace check on the auth-tls-secret annotation when a cached client authentication TLS option is reused. Users who can create Ingresses can reference another namespace's CA

References

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