CVE-2021-23484: Zip-Local Project Zip-Local

Critical severity, CVSS 9.8. EPSS: 2.1% chance of exploitation in the next 30 days.

The package zip-local before 0.3.5 are vulnerable to Arbitrary File Write via Archive Extraction (Zip Slip) which can lead to an extraction of a crafted file outside the intended extraction directory.

Affected products

• Zip-Local Project Zip-Local: before 0.3.5 (fixed in 0.3.5)

Published 2022-01-28. Last modified 2026-06-17.