{"id":"CVE-2026-3029","aliases":["GHSA-cxqh-p2w9-fmr7","PYSEC-2026-3001"],"url":"https://o3.security/vulnerability/CVE-2026-3029","summary":"CVE-2026-3029","details":"A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.","published":"2026-03-19T15:53:38.778Z","modified":"2026-08-07T11:49:14.577784774Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"pymupdf","fixedVersion":"1.26.7"}],"fix":{"url":"http://github.com/pymupdf/PyMuPDF/commit/603cafe38a183b8bab34f16d05043b4185d8d40a","label":"pymupdf/PyMuPDF@603cafe"},"references":[{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3029.json"},{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/504749"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-3029"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3029.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3029"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2449054"},{"type":"FIX","url":"http://github.com/pymupdf/PyMuPDF/commit/603cafe38a183b8bab34f16d05043b4185d8d40a"},{"type":"PACKAGE","url":"http://github.com/pymupdf/PyMuPDF"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:49:14.577784774Z"}}