{"id":"CVE-2025-54387","aliases":["GHSA-mm3p-j368-7jcr"],"url":"https://o3.security/vulnerability/CVE-2025-54387","summary":"IPX is Vulnerable to Path Traversal via Prefix Matching Bypass","details":"IPX is an image optimizer powered by sharp and svgo. In versions 1.3.1 and below, 2.0.0-0 through 2.1.0, and 3.0.0 through 3.1.0, the approach used to check whether a path is within allowed directories is vulnerable to path prefix bypass when the allowed directories do not end with a path separator. This occurs because the check relies on a raw string prefix comparison. This is fixed in versions 1.3.2, 2.1.1 and 3.1.1.","published":"2025-08-05T00:10:26.442Z","modified":"2026-07-15T01:49:12.434188245Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"ipx","fixedVersion":"1.3.2"},{"ecosystem":"npm","name":"ipx","fixedVersion":"2.1.1"},{"ecosystem":"npm","name":"ipx","fixedVersion":"3.1.1"}],"fix":{"url":"https://github.com/unjs/ipx/commit/81693ddbfc062cc922e4e2406e8427ab4e3ad214","label":"unjs/ipx@81693dd"},"references":[{"type":"WEB","url":"https://github.com/unjs/ipx/releases/tag/v1.3.2"},{"type":"WEB","url":"https://github.com/unjs/ipx/releases/tag/v2.1.1"},{"type":"WEB","url":"https://github.com/unjs/ipx/releases/tag/v3.1.1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/54xxx/CVE-2025-54387.json"},{"type":"ADVISORY","url":"https://github.com/unjs/ipx/security/advisories/GHSA-mm3p-j368-7jcr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54387"},{"type":"FIX","url":"https://github.com/unjs/ipx/commit/81693ddbfc062cc922e4e2406e8427ab4e3ad214"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:12.434188245Z"}}