CVE-2020-36655

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...

Cross-site Scripting (XSS)

yiisoft/yii2-gii is vulnerable to cross-site scripting. The vulnerability exists in the rules function of Generator.php due to a lack of proper validation rules for enableI18N and messageCategory which allows an attacker to inject and execute malicious JavaScript...