Ticket #17018: 17018.1.patch

wp-admin/includes/user.php

@@ -159 +159 @@
                 $user_id = wp_update_user( $user );
         } else {
                 $user_id = wp_insert_user( $user );
-                wp_new_user_notification( $user_id, isset($_POST['send_password']) ? $pass1 : '' );
+                wp_new_user_notification( $user_id, isset($_POST['send_password']) ? stripslashes( $pass1 ) : '' );
         }
         return $user_id;
 }