{"action":"Upgrade helm.sh/helm/v3 to 3.5.2 or later.","affected":[{"fixed":"3.5.2","introduced":"3.0.0"}],"component":"helm.sh/helm/v3","cve_ids":["CVE-2021-21303"],"ecosystem":"Go","epss":0.01086,"exploited":false,"fixed_versions":["3.5.2"],"ghsa_id":"GHSA-c38g-469g-cmgx","id":"tcs_01M5KF6JCG7XF9ZG714C8GXX0Z","modified_at":"2026-07-08T06:27:57.157120110Z","published_at":"2021-06-23T18:14:40Z","references":["https://osv.dev/vulnerability/GHSA-c38g-469g-cmgx","https://github.com/helm/helm/security/advisories/GHSA-c38g-469g-cmgx","https://nvd.nist.gov/vuln/detail/CVE-2021-21303","https://github.com/helm/helm/commit/6ce9ba60b73013857e2e7c73d3f86ed70bc1ac9a","https://github.com/advisories/GHSA-c38g-469g-cmgx","https://github.com/helm/helm","https://github.com/helm/helm/releases/tag/v3.5.2","https://pkg.go.dev/vuln/GO-2022-1040"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-c38g-469g-cmgx","url":"https://osv.dev/vulnerability/GHSA-c38g-469g-cmgx"}],"summary":"Improper Neutralization of Special Elements in Output in helm.sh/helm/v3"}