Is yiisoft/yii2-dev vulnerable?

Composer yiisoft/yii2-dev has 10 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.

10advisories
1critical
0on CISA KEV
1no fix recorded
CVETitleSeverityCVSSAffectedFixed in
CVE-2018-6010Remote attackers could obtain potentially sensitive information from exception messages printed by the error handler in non-debug mode.unknown0.0<2.0.142.0.14
CVE-2015-3397JSON Data encoded for use in HTML was not safe to use in IE6/IE7, possible XSS attacksunknown0.0<2.0.42.0.4
CVE-2021-3689Use of Insufficiently Random Values in yiisoft/yii2-devhigh7.5<2.0.432.0.43
CVE-2018-7269Yii SQL injection vulnerabilitycritical9.8<2.0.12.1 or >=2.0.13 and <2.0.13.2 or >=2.0.14 and <2.0.152.0.12.1, 2.0.13.2, 2.0.15
CVE-2021-3692Use of Cryptographically Weak Pseudo-Random Number Generator in yiisoft/yii2-devmedium5.3<2.0.432.0.43
CVE-2018-8074Yii Framework Code Injectionhigh8.1>=2.0.0 and <2.0.152.0.15
CVE-2015-5467class yii\web\ViewAction allowed to include arbitrary files that end with .phpunknown0.0<2.0.52.0.5
CVE-2017-11516Yii Cross-site Scripting Framework vulnerabilitymedium6.1>=2.0.12 and <2.0.132.0.13
CVE-2025-2689yiisoft Yii2 Deserialization of Untrusted Datamedium6.3<=2.0.45–
CVE-2018-6009Yii Framework Cross-Site Request Forgery (CSRF)high8.8>=2.0 and <2.0.14 or <2.0.142.0.14

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