CVE-2026-35205
Helm is a package manager for Charts for Kubernetes. From 4.0.0 to 4.1.3, Helm will install plugins missing provenance (.prov file) when signature verification is required. This vulnerability is fixed in 4.1.4.
- Score
- CVSS 4.0 8.4 High
- Status
- Modified - security-advisories@github.com
- Published
- 2026-04-09
- Last modified
- 2026-07-15
- Weaknesses
- CWE-347, CWE-636
Affected products
References
- https://github.com/helm/helm/commit/05fa37973dc9e42b76e1d2883494c87174b6074f
- https://github.com/helm/helm/releases/tag/v4.1.4
- https://github.com/helm/helm/security/advisories/GHSA-q5jf-9vfq-h4h7
- https://helm.sh/docs/topics/provenance/#the-provenance-file
- https://access.redhat.com/errata/RHSA-2026:26441
- https://access.redhat.com/security/cve/CVE-2026-35205
- https://bugzilla.redhat.com/show_bug.cgi?id=2456927
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-35205.json
