{"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_01M5KEV5NMSNCHG0KR4A6TX3VY","modified_at":"2026-10-02T23:11:03.776144963Z","published_at":"2026-07-24T15:33:03Z","references":["https://osv.dev/vulnerability/GHSA-379c-qx7v-6h59","https://nvd.nist.gov/vuln/detail/CVE-2026-66007","https://github.com/huggingface/datasets/issues/8324","https://github.com/huggingface/datasets/pull/8325","https://github.com/huggingface/datasets/commit/f989ef9b4cc6c0039a7a82458eebca49e2b58b4b","https://github.com/huggingface/datasets","https://github.com/pypa/advisory-database/tree/main/vulns/datasets/PYSEC-2026-3716.yaml","https://www.vulncheck.com/advisories/datasets-path-traversal-via-unsanitized-file-name-metadata"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-379c-qx7v-6h59","url":"https://osv.dev/vulnerability/GHSA-379c-qx7v-6h59"}],"summary":"Hugging Face Datasets folder-based builders allow path traversal through file_name metadata"}