{"id":"CVE-2026-120833","published":"2026-11-03T01:16:52.260","lastModified":"2026-11-03T01:16:52.260","description":"labbench before 0.46.1 contains a deserialization of untrusted data vulnerability in read() and read_relational() that passes any file with a .p or .pickle extension to pandas.read_pickle based on the extension alone. Attackers who supply a crafted data file or relational data archive can execute arbitrary code when a user loads it with these functions.","cvssScore":7.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwes":["CWE-502"],"vendors":[],"products":[],"references":[{"url":"https://github.com/usnistgov/labbench","tags":[]},{"url":"https://github.com/usnistgov/labbench/blob/0.46.0/src/labbench/_data.py#L1664-L1666","tags":[]},{"url":"https://github.com/usnistgov/labbench/blob/0.46.1/ChangeLog.md","tags":[]},{"url":"https://github.com/usnistgov/labbench/commit/ac9b9b18cba67cb8e85eb563b6bb7dc1092b4c54","tags":[]},{"url":"https://github.com/usnistgov/labbench/pull/32","tags":[]},{"url":"https://pypi.org/project/labbench/0.46.1/","tags":[]},{"url":"https://www.vulncheck.com/advisories/labbench-before-0.46.1-deserialization-of-untrusted-data-via-read-pickle-auto-dispatch","tags":[]}],"exploitRefs":[{"url":"https://github.com/usnistgov/labbench","tags":[]},{"url":"https://github.com/usnistgov/labbench/blob/0.46.0/src/labbench/_data.py#L1664-L1666","tags":[]},{"url":"https://github.com/usnistgov/labbench/blob/0.46.1/ChangeLog.md","tags":[]},{"url":"https://github.com/usnistgov/labbench/commit/ac9b9b18cba67cb8e85eb563b6bb7dc1092b4c54","tags":[]},{"url":"https://github.com/usnistgov/labbench/pull/32","tags":[]}],"hasPoc":true,"ai":null}