CVE-2026-66007

वीकनेस

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.

प्रभावित प्रोडक्ट

• huggingface datasets

संदर्भ

• https://github.com/huggingface/datasets/commit/f989ef9b4cc6c0039a7a82458eebca49e2b58b4b
• https://github.com/huggingface/datasets/issues/8324
• https://github.com/huggingface/datasets/pull/8325
• https://www.vulncheck.com/advisories/datasets-path-traversal-via-unsanitized-file-name-metadata