CVE-2025-66945

critical · 9.1

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution

9.1

CVSS

0.5%

EPSS (exploit prob.)

44th

EPSS percentile

2026-03-03

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weaknesses

CWE-787

Affected products

Vendor	Product	Affected versions
zdir	zdir	>= 4.1.1, <= 4.6.2

Check a specific version with /api/v1/cve/match.

References

https://github.com/kaliworld/Zdir-Pro-Zip-slip-vulnerability/
https://zeroday.endlessparadox.com/posts/cve-2025-66945/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-66945