{"schema_version":"1.3.1","id":"GO-2026-5435","modified":"2026-07-24T18:35:55Z","published":"2026-07-24T18:35:55Z","aliases":["CVE-2026-35206","GHSA-hr2v-4r36-88hr"],"summary":"Helm Chart extraction output directory collapse via Chart.yaml name dot-segment in helm.sh/helm","details":"Helm Chart extraction output directory collapse via Chart.yaml name dot-segment in helm.sh/helm","affected":[{"package":{"name":"helm.sh/helm/v3","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.20.2"}]}],"ecosystem_specific":{"imports":[{"path":"helm.sh/helm/v3/pkg/chartutil","symbols":["Expand","ExpandFile"]}]}}],"references":[{"type":"ADVISORY","url":"https://github.com/helm/helm/security/advisories/GHSA-hr2v-4r36-88hr"},{"type":"FIX","url":"https://github.com/helm/helm/commit/4e7994d4467182f535b6797c94b5b0e994a91436"},{"type":"WEB","url":"https://github.com/helm/helm/releases/tag/v4.1.4"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5435","review_status":"REVIEWED"}}