Prevent fatal errors while validating CSRF token of malformed requests #4380
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samdark
approved these changes
Nov 21, 2021
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Please add a line for CHANGELOG. Thanks. |
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Done. |
marcovtwout
approved these changes
Nov 22, 2021
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Fixes
strtr() expects parameter 1 to be string, array given (vendor/yiisoft/yii/framework/base/CSecurityManager.php:641)error in case of malformed requests (bots may try different things in order to find vulnerability, sending array as CSRF token in one of them).