CVE-2025-2690 | yiisoft Yii2 up to 2.0.39 MockClass.php generate deserialization
A vulnerability, which was classified as critical, was found in yiisoft Yii2 up to 2.0.39. This affects the function Generate of the file phpunit\src\Framework\MockObject\MockClass.php. The manipulation leads to deserialization.
This vulnerability is uniquely identified as CVE-2025-2690. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.