CVE-2025-1097
ngress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation in k8s.io/ingress-nginx
Description
ngress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation in k8s.io/ingress-nginx. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: k8s.io/ingress-nginx before v1.11.5, from v1.12.0-beta.0 before v1.12.1.
How to fix CVE-2025-1097
To remediate CVE-2025-1097, upgrade the affected package to a fixed version below.
- —upgrade to 1.11.5 or later
- —no fix listed
Is CVE-2025-1097 being exploited?
Likely — EPSS is 65.4%, placing CVE-2025-1097 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (2)
- from 0, < 1.11.5
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |