CVE-2023-39136
MEDIUM 5.5EPSS 0.4%
An unhandled edge case in the component _sanitizedPath of ZipArchive v2.5.4 allows attackers to cause a Denial of Service (DoS) via a crafted zip file.
- CVSS v3.1 NVD
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - EPSS
- 0.37% chance of exploitation in the next 30 days, 29th percentile
- Published
- 2023-08-30
- Updated
- 2024-10-01
Proof-of-concept exploits (2)
- https://blog.ostorlab.co/zip-packages-exploitation.html
- ZipArchive/ZipArchive/issues/6805605★ · 2025-10-31
Security advisories
- https://ostorlab.co/vulndb/advisory/OVE-2023-2
- https://security.snyk.io/research/zip-slip-vulnerability