- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- O:1:"T":2:{s:12:" T allowed22";i:1;s:10:" T allowed";i:0;}
<?php
class T
{
private $allowed22 = 1;
private $allowed = 0;
function __destruct() { if ($this->allowed == 1) echo file_get_contents("key.php"); }
}
$g = new T();
$res = serialize($g);
echo $res;