Composer yiisoft/yii2-gii has 3 known advisories in the phpwarden feed. Feed 2026.10.29.3, updated 2026-10-29.
| CVE | Title | Severity | CVSS | Affected | Fixed in |
|---|---|---|---|---|---|
| CVE-2015-3397 | JSON Data encoded for use in HTML was not safe to use in IE6/IE7, possible XSS attacks | unknown | 0.0 | <2.0.4 | 2.0.4 |
| CVE-2020-36655 | Command injection in yiisoft/yii2-gii | high | 8.8 | <2.2.2 | 2.2.2 |
| CVE-2022-34297 | Yii2 Gii Cross-site Scripting vulnerability | medium | 5.4 | <=2.2.4 | – |
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