CVE-2021-4178

medium

Description

A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML.

References

https://github.com/fabric8io/kubernetes-client/issues/3653

https://github.com/advisories/GHSA-98g7-rxmf-rrxm

https://bugzilla.redhat.com/show_bug.cgi?id=2034388

https://access.redhat.com/security/cve/CVE-2021-4178

Details

Source: Mitre, NVD

Published: 2022-08-24

Updated: 2022-10-04

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:L/AC:L/Au:M/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 6.7

Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H