vulnerability
Kubernetes ingress-nginx: CVE-2025-1097: (Improper Input Validation)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:S/C:C/I:C/A:C) | Mar 24, 2025 | Mar 26, 2025 | Apr 14, 2025 |
Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Mar 24, 2025
Added
Mar 26, 2025
Modified
Apr 14, 2025
Description
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.)
Solution
kubernetes-ingress-nginx-upgrade-latest
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