CVE-2025-1097
CVE-2025-1097 · ingress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the `auth-tls-match-cn` Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)
CVSS 8.8 · High · EPSS 33.2% · Public exploit
- Published
- Updated
Stack: containers
Affected products and versions
ingress-nginx
- Versions
- ≥ 0, ≤ 1.11.4: Affected (semver)
- 1.12.0: Affected
No fix published