CVE-2025-2690

low-risk
Published 2025-03-24

A vulnerability, which was classified as critical, was found in yiisoft Yii2 up to 2.0.39. This affects the function Generate of the file phpunit\src\Framework\MockObject\MockClass.php. The manipulation leads to deserialization. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Do I need to act?

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0.16% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.3/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Yii

Affected Vendors

Yiiframework

References (4)

Exploit https://github.com/gaorenyusi/gaorenyusi/blob/main/Yii2-2.md
Permissions Required https://vuldb.com/?ctiid.300711
Permissions Required https://vuldb.com/?id.300711
Third Party Advisory https://vuldb.com/?submit.521718
29
/ 100
low-risk
Severity 23/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal