Improper input validation in Kubernetes Ingress-nginx
CVE-2025-24513
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where attacker-provided data are included in a filename by the ingress-nginx Admission Controller feature, resulting in directory traversal with…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.001 (33.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L.
Affected products
- Kubernetes Ingress-nginx — versions 0, 1.12.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2025-24513?
- CVE-2025-24513 is a medium-severity vulnerability in Kubernetes Ingress-nginx, classified under Improper Input Validation. CVSS score: 4.8/10. Published 2025-03-24.
- How severe is CVE-2025-24513?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2025-24513 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.