{"cve":"CVE-2026-3029","nvd":{"published":"2026-03-19T16:16:04.297","modified":"2026-07-15T02:20:55.830","status":"Awaiting Analysis","description":"A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-22"],"references":["http://github.com/pymupdf/PyMuPDF","http://github.com/pymupdf/PyMuPDF/commit/603cafe38a183b8bab34f16d05043b4185d8d40a","https://www.kb.cert.org/vuls/id/504749","https://access.redhat.com/security/cve/CVE-2026-3029","https://bugzilla.redhat.com/show_bug.cgi?id=2449054"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:26:19.218427112+00:00"},"epss":{"cve":"CVE-2026-3029","score":0.00368,"percentile":0.30715,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cxqh-p2w9-fmr7","url":"https://osv.dev/vulnerability/GHSA-cxqh-p2w9-fmr7","summary":"PyMuPDF has a path traversal in _main_.py","modified":"2026-07-13T16:43:14.919416502Z","packages":[{"ecosystem":"PyPI","name":"pymupdf","purl":"pkg:pypi/pymupdf","ranges":[">=1.26.5 <1.26.7"],"fixed":["1.26.7"]}]},{"id":"PYSEC-2026-3001","url":"https://osv.dev/vulnerability/PYSEC-2026-3001","summary":"PyMuPDF has a path traversal in _main_.py","modified":"2026-07-13T16:33:07.802779002Z","packages":[{"ecosystem":"PyPI","name":"pymupdf","purl":"pkg:pypi/pymupdf","ranges":[">=1.26.5 <1.26.7"],"fixed":["1.26.7"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}