CVE-2026-35205
Helm's plugin verification fails open when .prov is missing, allowing unsigned plugin install
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-636 |
| Vendor | helm |
| Product | helm |
| Published | Apr 9, 2026 |
| Last Updated | Apr 9, 2026 |
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Affected Versions
helm / helm
>= 4.0.0, < 4.1.4