# helm.sh/helm/v4 (Go) vulnerabilities

3 known vulnerabilities (2 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/helm.sh/helm/v4

## Advisories (3)

### [CVE-2026-35206](https://cve.now/CVE-2026-35206): Helm Chart extraction output directory collapse via \`Chart.yaml\` name dot-segment

- Severity: Medium 4.8
- Published: Apr 9, 2026
- Affected: fixed in 4.1.4.

### [CVE-2026-35205](https://cve.now/CVE-2026-35205): Helm's plugin verification fails open when .prov is missing, allowing unsigned plugin install

- Severity: High 8.4
- Published: Apr 9, 2026
- Affected: from 4.0.0, fixed in 4.1.4.

### [CVE-2026-35204](https://cve.now/CVE-2026-35204): Helm has a path traversal in plugin metadata version enables arbitrary file write outside Helm plugin directory

- Severity: High 8.4
- Published: Apr 9, 2026
- Affected: from 4.0.0, fixed in 4.1.4.

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