CVE Vulnerabilities

CVE-2021-25742

Published: Oct 29, 2021 | Modified: Dec 15, 2021
CVSS 3.x
7.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
CVSS 2.x
5.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the custom snippets feature to obtain all secrets in the cluster.

Affected Software

Name Vendor Start Version End Version
Ingress-nginx Kubernetes * 0.49.1 (excluding)
Ingress-nginx Kubernetes 1.0.0 (including) 1.0.0 (including)

References