Advisories for Composer/Yiisoft/Yii2-Gii package

Yii Yii2 Gii before 2.2.2 allows remote attackers to execute arbitrary code via the Generator.php messageCategory field. The attacker can embed arbitrary PHP code into the model file.

Yii Yii2 Gii through 2.2.4 allows stored XSS by injecting a payload into any field.

Cross-site scripting (XSS) vulnerability in Yii Framework allows remote attackers to inject arbitrary web script or HTML via vectors related to JSON, arrays, and Internet Explorer 6