{"id":"CVE-2025-69874","details":"nanotar through 0.2.0 has a path traversal vulnerability in parseTar() and parseTarGzip() that allows remote attackers to write arbitrary files outside the intended extraction directory via a crafted tar archive containing path traversal sequence.","aliases":["GHSA-92fh-27vv-894w"],"modified":"2026-08-12T03:51:16.928662124Z","published":"2026-02-11T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/69xxx/CVE-2025-69874.json"},"references":[{"type":"WEB","url":"https://github.com/EthanKim88/ethan-cve-disclosures/blob/main/CVE-2025-69874-nanotar-Path-Traversal.md"},{"type":"WEB","url":"https://www.npmjs.com/package/nanotar"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/69xxx/CVE-2025-69874.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-69874"},{"type":"PACKAGE","url":"https://github.com/unjs/nanotar"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/unjs/nanotar","events":[{"introduced":"0"},{"fixed":"b23c4cb6d6bf48607d359d8d013a0ecc41052b95"}],"database_specific":{"cpe":"cpe:2.3:a:unjs:nanotar:*:*:*:*:*:node.js:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.2.0"},{"last_affected":"0.2.0"}],"source":["DESCRIPTION","CPE_RANGE"]}}],"versions":["v0.1.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-69874.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}