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2 vulnerabilities found for datasets by huggingface

CVE-2026-66007 (GCVE-0-2026-66007)
Vulnerability from cvelistv5
Published
2026-07-24 14:58
Modified
2026-07-25 10:30
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
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 joined to the dataset directory. Attackers can supply crafted file_name values with directory traversal sequences to read arbitrary local files, which are then embedded into output when save_to_disk or push_to_hub is called.
References
Impacted products
Vendor Product Version
huggingface datasets Version: 0   ≤ 5.0.0
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CVE-2026-65010 (GCVE-0-2026-65010)
Vulnerability from cvelistv5
Published
2026-07-23 17:55
Modified
2026-07-24 21:35
Severity ?
4.4 (Medium) - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
6.6 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H
CWE
  • CWE-61 - UNIX Symbolic Link (Symlink) Following
Summary
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 redirect archive extraction to arbitrary filesystem locations in shared-cache environments, enabling overwrite of sensitive files and potential privilege escalation or code execution.
References
Impacted products
Vendor Product Version
huggingface datasets Version: 0   <
Create a notification for this product.
Show details on NVD website

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