CVE-2025-1098 (GCVE-0-2025-1098)
Vulnerability from cvelistv5
Published
2025-03-24 23:29
Modified
2026-02-26 19:09
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-20 - Improper Input Validation
Summary
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the `mirror-target` and `mirror-host` Ingress annotations can be used to inject arbitrary 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.)
References
Impacted products
Vendor Product Version
kubernetes ingress-nginx Version: 0   ≤ 1.11.4
Version: 1.12.0
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