CVE-2025-4561
High
Description
The KFOX from KingFor has an Arbitrary File Upload vulnerability, allowing remote attackers with regular privilege to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.
SeverityHigh
CVSS8.8
Exploit probability—
ProductKFOX
PublishedMay 12, 2025
First seenMay 12, 2025
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Kinfor KFOX | v ≤ 2.6 | — |
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