{"id":"CVE-2026-65010","revision":"4a8cf9aa0a864adb845e2c87064aa191","records":[{"revision":"4a8cf9aa0a864adb845e2c87064aa191","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-65010","aliases":[],"title":"Datasets Symlink-following Arbitrary File Write via Extractor.extract()","description":"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.","state":0,"publishedAt":"2026-07-23T17:55:52.165+00:00","modifiedAt":"2026-10-01T15:20:14.218+00:00","affected":[{"ecosystem":"Vendor product","name":"datasets","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"huggingface\",\n                    \"product\": \"datasets\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:pypi/datasets\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\",\n                            \"lessThanOrEqual\": \"5.00\"\n                        },\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"ad2d853ae2ce41d8068c23b44c2e29004312ccee\",\n                            \"versionType\": \"git\"\n                        }\n                    ],\n                    \"repo\": \"https://github.com/huggingface/datasets\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"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","score":4.4,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","score":6.6,"severity":"MEDIUM"}],"references":["https://github.com/huggingface/datasets/issues/8296","https://github.com/huggingface/datasets/pull/8303","https://github.com/huggingface/datasets/commit/ad2d853ae2ce41d8068c23b44c2e29004312ccee","https://www.vulncheck.com/advisories/datasets-symlink-following-arbitrary-file-write-via-extractor-extract"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-65010","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-65010","identifiers":["CVE-2026-65010"]},"retained":false,"historicalAffected":[]}],"coverage":[]}