Vulnerability in Huggingface Datasets
CVE-2026-65010
Datasets through 5.00, fixed in commit ad2d853, contains a symlink-following vulnerability in Extractor.extract() that allows local attackers to write arbitrary files by pre-planting symlinks at predictable output paths. Attackers can redi…
CVSS v3 metric
CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H.
Affected products
- Huggingface Datasets — versions 0, ad2d853ae2ce41d8068c23b44c2e29004312ccee
Weakness classification (CWE)
References
- disclosure@vulncheck.com (technical-description, exploit)
- disclosure@vulncheck.com (issue-tracking)
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-65010?
- CVE-2026-65010 is a medium-severity vulnerability in Huggingface Datasets, classified under UNIX Symbolic Link (Symlink) Following. CVSS score: 6.6/10. Published 2026-07-23.
- How severe is CVE-2026-65010?
- Medium severity. CVSS v3 base score is 6.6 out of 10.