Kubernetes sets incorrect permissions on Windows containers logs
Date: 2024-07
Affected: go/k8s.io/kubernetes, go/k8s.io/kubernetes, go/k8s.io/kubernetes
Attack vector: other
Category: vulnerability-disclosure
Severity: High
CVE: CVE-2024-5321
CWE: CWE-276
CVSS: 6.1 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N)

A security issue was discovered in Kubernetes clusters with Windows nodes where BUILTIN\Users may be able to read container logs and NT AUTHORITY\Authenticated Users may be able to modify container logs.


Mitigations:

Architectural layers (MAESTRO):