CVE-2025-66945
Critical
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
SeverityCritical
CVSS9.1
Exploit probability—
ProductZdir
PublishedMar 3, 2026
First seenMar 3, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zdir zdir | 4.1.1 ≤ v ≤ 4.6.2 | — |
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