Vulnerability Description
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.
CVSS Score
9.0
CRITICAL
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Yiiframework | Yii | < 2.0.52 |
Related Weaknesses (CWE)
References
- https://github.com/yiisoft/yii2/commit/40fe496eda529fd1d933b56a1022ec32d3cd0b12Patch
- https://github.com/yiisoft/yii2/compare/2.0.51...2.0.52Issue Tracking
- https://github.com/yiisoft/yii2/pull/20232Patch
- https://github.com/yiisoft/yii2/pull/20232#issuecomment-2252459709Issue Tracking
- https://www.yiiframework.com/news/709/please-upgrade-to-yii-2-0-52Vendor Advisory
- https://sensepost.com/blog/2025/investigating-an-in-the-wild-campaign-using-rce-ExploitThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-US Government Resource
FAQ
What is CVE-2024-58136?
CVE-2024-58136 is a vulnerability with a CVSS score of 9.0 (CRITICAL). 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.
How severe is CVE-2024-58136?
CVE-2024-58136 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2024-58136?
Check the references section above for vendor advisories and patch information. Affected products include: Yiiframework Yii.