PT-2026-64148 · Hugging Face · Datasets

Yu Sun · CVE-2026-65010 · Published 2026-07-23 · Updated 2026-07-23

NVD

CVSS v3.1

6.6

Medium

Base vector

AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

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.

Exploit

Fix

Weakness Enumeration

CWE-61

Related Identifiers

CVE-2026-65010

Affected Products

Datasets

References · 5

• 🔥 https://github.com/huggingface/datasets/issues/8296 · Exploit
• https://github.com/huggingface/datasets/commit/ad2d853ae2ce41d8068c23b44c2e29004312ccee · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-65010 · Security Note
• https://github.com/huggingface/datasets/pull/8303 · Note
• https://vulncheck.com/advisories/datasets-symlink-following-arbitrary-file-write-via-extractor-extract · Note