VDB
CVE-2026-35205
CVE-2026-35205
PUBLISHED
CVSS 8.399999618530273 HIGH
Helm's plugin verification fails open when .prov is missing, allowing unsigned plugin install
EPSS 0.02% · 5.6th percentile
Risk Scores
CVSS v4.0
8.399999618530273
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score
0.02%
5.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | helm | 4.0.0 |
Timeline
- Apr 9, 2026 CVE Published
- Apr 9, 2026 CVE Updated
- Apr 9, 2026 PoC Published
- Apr 10, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
References
- https://github.com/helm/helm/commit/05fa37973dc9e42b76e1d2883494c87174b6074f url
- https://github.com/helm/helm/releases/tag/v4.1.4 url
- https://github.com/helm/helm/security/advisories/GHSA-q5jf-9vfq-h4h7 url
- https://helm.sh/docs/topics/provenance/#the-provenance-file url
- https://nvd.nist.gov/vuln/detail/CVE-2026-35205 url