CVE-2025-52994
Medium
Description
gif_outputAsJpeg in phpThumb through 1.7.23 allows phpthumb.gif.php OS Command Injection via a crafted parameter value. This is fixed in 1.7.23-202506081709.
SeverityMedium
CVSS4.9
Exploit probability—
ProductJames-heinrich/phpthumb
PublishedJul 11, 2025
First seenJul 11, 2025
Weakness typeCWE-78OS command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| james-heinrich/phpthumbPackagist | v ≤ 1.7.23 | — |
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