CVE-2025-24513

MEDIUM

ingress-nginx < 1.11.5 and 1.12.0 - Directory Traversal via Admission Controller Filename Handling

Title source: llm
STIX 2.1

Description

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 within the container. This could result in denial of service, or when combined with other vulnerabilities, limited disclosure of Secret objects from the cluster.

Scores

CVSS v3 4.8
EPSS 0.0348
EPSS Percentile 87.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (3)
k8s.io/ingress-nginx 0 - 1.11.5Go
kubernetes/ingress-nginx < 1.11.4
kubernetes/ingress-nginx 1.12.0
Published Mar 25, 2025
Tracked Since Feb 18, 2026