CVE-2024-58136
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CVSS Score
V3.1EPSS Score
v2025.03.14There is a 35.9% chance that this vulnerability will be exploited in the wild within the next 30 days.
Attack Vector Metrics
Impact Metrics
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.
Available Exploits
Yii2 PHP Framework < 2.0.52 - Remote Code Execution
Yii2 PHP Framework before 2.0.52 is vulnerable to remote code execution via improper validation of the __class key in JSON behaviors. An attacker can instantiate arbitrary PHP classes and achieve RCE.
Related News
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-34028 Commvault Command Center Path Traversal Vulnerability CVE-2024-58136 Yiiframework Yii Improper Pr…
Affected Products
Affected Versions:
Known Exploited Vulnerability
This vulnerability is actively being exploited in the wild
Remediation Status
Due Date
Added to KEV
Required Action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Affected Product
Ransomware Risk
GitHub Security Advisories
Community-driven vulnerability intelligence from GitHub
yiisoft/yii2 Mishandles the Attaching of Behavior Defined by a `__class` Array Key
GHSA-ggwg-cmwp-46r5Advisory Details
Affected Packages
CVSS Scoring
CVSS Score
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
References
Advisory provided by GitHub Security Advisory Database. Published: April 10, 2025, Modified: July 30, 2025