CVE-2019-11243 – k8s.io/kubernetes

Package

Manager: go
Name: k8s.io/kubernetes
Vulnerable Version: >=1.12.0 <1.12.5 || >=1.13.0 <1.13.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00241 pctl0.47332

Details

Kubernetes did not effectively clear service account credentials In Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password, and client certificate/key data). In the affected versions, rest.AnonymousClientConfig() did not effectively clear service account credentials loaded using rest.InClusterConfig()

Metadata

Created: 2022-05-24T16:44:02Z
Modified: 2025-04-24T17:41:45Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-gc2p-g4fg-29vh/GHSA-gc2p-g4fg-29vh.json
CWE IDs: ["CWE-212", "CWE-271"]
Alternative ID: GHSA-gc2p-g4fg-29vh
Finding: F082
Auto approve: 1