CVE-2024-58136 KEV
9.0
CRITICAL · CVSS 3.1 · EPSS 87.8% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2025-05-23.
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.
Scoring
| CVSS | 9.0 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| EPSS | 87.76% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-424 |
| On CISA KEV | yes — remediate by 2025-05-23 |
| Public exploit | none known |
| Published | 2025-04-10 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Yiiframework Yii Improper Protection of Alternate Path Vulnerability |
|---|---|
| Added | 2025-05-02 |
| Due | 2025-05-23 |
| Vendor / product | Yiiframework / Yii |
| Ransomware use | none reported |
Affected (1)
| Vendor | Product |
|---|---|
| yiiframework | yii |
References
- https://github.com/yiisoft/yii2/commit/40fe496eda529fd1d933b56a1022ec32d3cd0b12
- https://github.com/yiisoft/yii2/compare/2.0.51...2.0.52
- https://github.com/yiisoft/yii2/pull/20232
- https://github.com/yiisoft/yii2/pull/20232#issuecomment-2252459709
- 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/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-58136
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