CVE-2026-35204

HIGH

8.6

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.18.6

SeveridadeHIGH

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado4/9/2026

Ultima modificacao4/17/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

helm:helm

Fraquezas (CWE)

CWE-22

Referencias

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)

Correlacoes IOC

Sem correlacoes registradas

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