{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.6.0-NA"}],"component":"monai","cve_ids":["CVE-2026-100841"],"ecosystem":"PyPI","epss":0.00128,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-636w-j999-g7x5","id":"tcs_01M5KH99EQ8PC2VW6AN2GTX02S","modified_at":"2026-10-01T09:15:05.391254788Z","published_at":"2026-09-27T02:17:22.543Z","references":["https://osv.dev/vulnerability/PYSEC-2026-4016","https://github.com/Project-MONAI/MONAI/security/advisories/GHSA-636w-j999-g7x5","https://www.vulncheck.com/advisories/monai-1.6.0-persistentdataset-remote-code-execution-via-pickle-cache"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-4016","url":"https://osv.dev/vulnerability/PYSEC-2026-4016"},{"source":"nvd","source_id":"CVE-2026-100841","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100841"}],"summary":"In MONAI 1.6.0, PersistentDataset (monai/data/dataset.py) explicitly rejects the combination track_meta=True with weights_only=True, forcing users who cache MetaTensors (the default tensor type in MON"}