{"dataType":"CVE_RECORD","dataVersion":"1.0","cveMetadata":{"cveId":"GCVE-110-PYPI-2026-022229","assignerOrgId":"","assignerShortName":"Vulnetix","state":"PUBLISHED","datePublished":"2026-11-02T17:53:01Z","dateUpdated":"2026-11-02T17:53:01Z","dateReserved":""},"containers":{"cna":{"providerMetadata":null,"title":"","descriptions":[{"lang":"en","value":"The PyPI package `pymupdf` (version 2.1) was flagged as malicious by automated package analysis (1 corroborating detection(s)). Installing it may execute attacker-controlled code via setup.py or bundled Python sources. Verdict path: evidence — for ownership-only paths (owner-known-bad / multi-identity) the change of ownership is a compounding indicator the engine correlated with other signals, not standalone proof. This verdict is produced by static analysis and is subject to human review.","supportingMedia":null},{"lang":"en","value":"[P-PY-SETUP-URLLIB] setup.py downloads from the network at install time — matched: urllib.request.urlretrieve( location, local_tgz + '-')","supportingMedia":null}],"references":[{"url":"https://pypi.org/project/pymupdf/","name":"","tags":["advisory"]},{"url":"https://github.com/pymupdf/pymupdf","name":"","tags":["web"]}],"metrics":null,"problemTypes":[{"descriptions":[{"lang":"en","description":"Embedded Malicious Code","cweId":"CWE-506","type":"CWE"}]}],"affected":[{"vendor":"pypi","product":"pymupdf","collectionURL":"https://pypi.org","packageName":"pymupdf","repo":"","defaultStatus":"","versions":[{"version":"2.1","status":"affected","versionType":"","lessThan":"","lessThanOrEqual":"","changes":null}],"cpes":null,"modules":null,"programFiles":null,"platforms":null}],"cpeApplicability":null,"rejectedReasons":null,"replacedBy":null},"adp":null}}