{"action":"Upgrade datasets to 5.0.1 or later.","affected":[{"fixed":"5.0.1","introduced":"0"}],"component":"datasets","cve_ids":["CVE-2026-66007"],"ecosystem":"PyPI","epss":0.0055,"exploited":false,"fixed_versions":["5.0.1"],"ghsa_id":"GHSA-379c-qx7v-6h59","id":"tcs_01M5KH6Y9C5XKTS52SQHJKPW12","modified_at":"2026-10-15T14:45:06.499774727Z","published_at":"2026-07-24T15:19:07.493Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3716","https://github.com/huggingface/datasets/issues/8324","https://github.com/huggingface/datasets/commit/f989ef9b4cc6c0039a7a82458eebca49e2b58b4b","https://github.com/huggingface/datasets/pull/8325","https://www.vulncheck.com/advisories/datasets-path-traversal-via-unsanitized-file-name-metadata","https://github.com/advisories/GHSA-379c-qx7v-6h59"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"PYSEC-2026-3716","url":"https://osv.dev/vulnerability/PYSEC-2026-3716"},{"source":"nvd","source_id":"CVE-2026-66007","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-66007"}],"summary":"Datasets through 5.0.0, fixed in commit f989ef9, contains a path traversal vulnerability in folder-based dataset builders where the file_name metadata field is not properly validated before being join"}