CVE-2025-66945
Last modified
CVE-2025-66945 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. 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. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
Description
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
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zdir | Zdir | >= 4.1.1, <= 4.6.2 |
References
- https://github.com/kaliworld/Zdir-Pro-Zip-slip-vulnerability/Exploit, Mitigation, Third Party Advisory
- https://zeroday.endlessparadox.com/posts/cve-2025-66945/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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