CVE-2022-41920: Lancet Project Lancet

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Lancet is a general utility library for the go programming language. Affected versions are subject to a ZipSlip issue when using the fileutil package to unzip files. This issue has been addressed and a fix will be included in versions 2.1.10 and 1.3.4. Users are advised to upgrade. There are no known workarounds for this issue.

Affected products

• Lancet Project Lancet: before 1.3.4 (fixed in 1.3.4); from 2.0.0, before 2.1.10 (fixed in 2.1.10)

Published 2022-11-17. Last modified 2026-06-17.