CVE-2024-58136

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.

Affected

yiiframework · Yii

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 MITRE

9.0 CRITICALCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS v3.1 GitHub

9.0 CRITICALCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:H

EPSS

87.76% chance of exploitation in the next 30 days, 100th percentile

CISA KEV

added 2025-05-02

Nuclei

critical · CWE-94

Published

2025-04-10

Updated

2025-10-21

Proof-of-concept exploits (1)

• https://sensepost.com/blog/2025/investigating-an-in-the-wild-campaign-using-rce-in-craftc…

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-58136.yaml

Security advisories

• 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-craftc…
• advisories/GHSA-ggwg-cmwp-46r5
• yiisoft/yii2/compare/2.0.51...2.0.52

References

• CVE Record
• NVD entry