CVE-2026-35204

HIGH

8.6

Description

Helm is a package manager for Charts for Kubernetes. From 4.0.0 to 4.1.3, a specially crafted Helm plugin, when installed or updated, will cause Helm to write the contents of the plugin to an arbitrary filesystem location. To prevent this, validate that the plugin.yaml of the Helm plugin does not include a version: field containing POSIX dot-dot path separators ie. "/../". This vulnerability is fixed in 4.1.4.

Details CVE

Score CVSS v3.18.6

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie4/9/2026

Derniere modification4/17/2026

Sourcenvd

Observations honeypot0

Produits affectes

helm:helm

Faiblesses (CWE)

CWE-22

References

https://github.com/helm/helm/commit/36c8539e99bc42d7aef9b87d136254662d04f027(security-advisories@github.com)

https://github.com/helm/helm/releases/tag/v4.1.4(security-advisories@github.com)

https://github.com/helm/helm/security/advisories/GHSA-vmx8-mqv2-9gmg(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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