{"action":"Upgrade tar to 3.2.2 or later.","affected":[{"fixed":"3.2.2","introduced":"0"},{"fixed":"4.4.14","introduced":"4.0.0"},{"fixed":"5.0.6","introduced":"5.0.0"},{"fixed":"6.1.1","introduced":"6.0.0"}],"component":"tar","cve_ids":["CVE-2021-32804"],"ecosystem":"npm","epss":0.15067,"exploited":false,"fixed_versions":["3.2.2","4.4.14","5.0.6","6.1.1"],"ghsa_id":"GHSA-3jfq-g458-7qm9","id":"tcs_01M5KEXKPG93ENMNKXKAFM7F5P","modified_at":"2026-07-08T06:28:51.409971286Z","published_at":"2021-08-03T19:06:36Z","references":["https://osv.dev/vulnerability/GHSA-3jfq-g458-7qm9","https://github.com/npm/node-tar/security/advisories/GHSA-3jfq-g458-7qm9","https://nvd.nist.gov/vuln/detail/CVE-2021-32804","https://github.com/npm/node-tar/commit/1f036ca23f64a547bdd6c79c1a44bc62e8115da4","https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf","https://github.com/npm/node-tar","https://www.npmjs.com/advisories/1770","https://www.npmjs.com/package/tar","https://www.oracle.com/security-alerts/cpuoct2021.html"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-3jfq-g458-7qm9","url":"https://osv.dev/vulnerability/GHSA-3jfq-g458-7qm9"}],"summary":"Arbitrary File Creation/Overwrite due to insufficient absolute path sanitization"}