Helm is a package manager for Charts for Kubernetes. In Helm versions <=3.20.1 and <=4.1.3, a specially crafted Chart will cause helm pull --untar [chart URL | repo/chartname] to write the Chart's contents to the immediate output directory (as defaulted to the current working directory; or as given by the --destination and --untardir flags), rather than the expected output directory suffixed by the chart's name. This vulnerability is fixed in 3.20.2 and 4.1.4.
References
| Link | Resource |
|---|---|
| https://github.com/helm/helm/commit/4e7994d4467182f535b6797c94b5b0e994a91436 | Patch |
| https://github.com/helm/helm/releases/tag/v4.1.4 | Product Release Notes |
| https://github.com/helm/helm/security/advisories/GHSA-hr2v-4r36-88hr | Mitigation Vendor Advisory |
Configurations
History
No history.
Information
Published : 2026-04-09 21:16
Updated : 2026-06-17 10:40
NVD link : CVE-2026-35206
Mitre link : CVE-2026-35206
CVE.ORG link : CVE-2026-35206
JSON object : View
Products Affected
helm
- helm
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
