Fixes #1671

11 years ago · c31e113d95
1 changed files with 1 additions and 1 deletions
--- a/framework/yii/web/Request.php
+++ b/framework/yii/web/Request.php
@ -1121,7 +1121,7 @@ class Request extends \yii\base\Request
 	private function validateCsrfTokenInternal($token, $trueToken)
 	{
-		$token = str_replace('.', '+', base64_decode($token));
+		$token = base64_decode(str_replace('.', '+', $token));
 		$n = StringHelper::byteLength($token);
 		if ($n <= self::CSRF_MASK_LENGTH) {
 			return false;