{"schema_version":"1.3.1","id":"GO-2026-5666","modified":"2026-07-24T18:35:55Z","published":"2026-07-24T18:35:55Z","aliases":["CVE-2026-35204","GHSA-vmx8-mqv2-9gmg"],"summary":"Helm path traversal in plugin metadata version enables arbitrary file write outside Helm plugin directory in helm.sh/helm","details":"Helm path traversal in plugin metadata version enables arbitrary file write outside Helm plugin directory in helm.sh/helm","affected":[{"package":{"name":"helm.sh/helm/v4","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.0.0"},{"fixed":"4.1.4"}]}],"ecosystem_specific":{"imports":[{"path":"helm.sh/helm/v4/internal/plugin","symbols":["ExtractTgzPluginMetadata","FindPlugin","FindPlugins","LoadAll","LoadDir","Metadata.Validate","MetadataLegacy.Validate","MetadataV1.Validate","SignPlugin"]}]}}],"references":[{"type":"ADVISORY","url":"https://github.com/helm/helm/security/advisories/GHSA-vmx8-mqv2-9gmg"},{"type":"FIX","url":"https://github.com/helm/helm/commit/36c8539e99bc42d7aef9b87d136254662d04f027"},{"type":"WEB","url":"https://github.com/helm/helm/releases/tag/v4.1.4"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5666","review_status":"REVIEWED"}}