CVE-2024-58136: yiisoft/yii2 Mishandles the Attaching of Behavior Defined by a `__class` Array Key

Severity: Critical

CVSS Score: 9.1

Yii 2 before 2.0.52 mishandles the attaching of behavior that is defined by an __class array key, a CVE-2024-4990 regression, as exploited in the wild in February through April 2025.