جزئیات آسیب‌پذیری

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.

• https://github.com/yiisoft/yii2/pull/20232
• https://github.com/yiisoft/yii2/pull/20232#issuecomment-2252459709
• https://github.com/yiisoft/yii2/commit/40fe496eda529fd1d933b56a1022ec32d3cd0b12
• https://github.com/yiisoft/yii2/compare/2.0.51...2.0.52
• https://www.yiiframework.com/news/709/please-upgrade-to-yii-2-0-52
• https://sensepost.com/blog/2025/investigating-an-in-the-wild-campaign-using-rce-in-craftcms/ technical-description
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-58136 government-resource