{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-12905","assignerOrgId":"22e2d327-25fe-45d7-9f0c-dcd23b7108df","state":"PUBLISHED","assignerShortName":"seal","dateReserved":"2024-12-23T13:53:01.494Z","datePublished":"2025-03-27T16:25:34.410Z","dateUpdated":"2025-11-03T19:29:11.810Z"},"containers":{"cna":{"affected":[{"collectionURL":"https://registry.npmjs.org","defaultStatus":"unaffected","packageName":"tar-fs","programFiles":["index.js"],"repo":"https://github.com/mafintosh/tar-fs","versions":[{"changes":[{"at":"1.16.4","status":"unaffected"}],"lessThan":"1.16.4","status":"affected","version":"0.0.0","versionType":"semver"},{"changes":[{"at":"2.1.2","status":"unaffected"}],"lessThan":"2.1.2","status":"affected","version":"2.0.0","versionType":"semver"},{"changes":[{"at":"3.0.8","status":"unaffected"}],"lessThan":"3.0.8","status":"affected","version":"3.0.0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","value":"@bnbdr"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"An <strong>Improper Link Resolution Before File Access (\"Link Following\")</strong> and <strong>Improper Limitation of a Pathname to a Restricted Directory (\"Path Traversal\")</strong>. This vulnerability occurs when extracting a maliciously crafted tar file, which can result in unauthorized file writes or overwrites outside the intended extraction directory. The issue is associated with <code>index.js</code> in the <code>tar-fs</code> package.<p></p><p>This issue affects tar-fs: from 0.0.0 before 1.16.4, from 2.0.0 before 2.1.2, from 3.0.0 before 3.0.8.</p>"}],"value":"An Improper Link Resolution Before File Access (\"Link Following\") and Improper Limitation of a Pathname to a Restricted Directory (\"Path Traversal\"). This vulnerability occurs when extracting a maliciously crafted tar file, which can result in unauthorized file writes or overwrites outside the intended extraction directory. The issue is associated with index.js in the tar-fs package.\n\nThis issue affects tar-fs: from 0.0.0 before 1.16.4, from 2.0.0 before 2.1.2, from 3.0.0 before 3.0.8."}],"impacts":[{"capecId":"CAPEC-132","descriptions":[{"lang":"en","value":"CAPEC-132 Symlink Attack"}]},{"capecId":"CAPEC-126","descriptions":[{"lang":"en","value":"CAPEC-126 Path Traversal"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-59","description":"CWE-59 Improper Link Resolution Before File Access ('Link Following')","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-22","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"22e2d327-25fe-45d7-9f0c-dcd23b7108df","shortName":"seal","dateUpdated":"2025-04-20T15:42:44.814Z"},"references":[{"tags":["patch"],"url":"https://github.com/mafintosh/tar-fs/commit/a1dd7e7c7f4b4a8bd2ab60f513baca573b44e2ed"},{"tags":["technical-description"],"url":"https://www.seal.security/blog/a-link-to-the-past-uncovering-a-new-vulnerability-in-tar-fs"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-27T18:21:53.061002Z","id":"CVE-2024-12905","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-03-27T18:25:53.445Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/06/msg00012.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:29:11.810Z"}}]}}