| Package | Affected versions | Patched versions |
|---|---|---|
| yiisoft/yii | < 1.1.27 | 1.1.27 |
| yii | < 1.1.27 | 1.1.27 |
Affected versions of yiisoft/yii are vulnerable to Remote Code Execution (RCE) if the application calls unserialize() on arbitrary user input.
Upgrade yiisoft/yii to version 1.1.27 or higher.
See the following links for more details:
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