Document Title:
===============
Zibepla Profesionell v2.2.x - Auth Bypass Vulnerability



Release Date:
=============
2011-06-22


Vulnerability Laboratory ID (VL-ID):
====================================
39


Product & Service Introduction:
===============================
    * Buchungssysteme & Buchungsformulare
    * Belegungspläne
    * Archivierung & Verwaltung


(Copy from the Vendor Homepage: http://www.zibepla.com)


Abstract Advisory Information:
==============================
Vulnerability-Lab team discovered an Auth Bypass Vulnerability on Zibepla Profesionell - Hotel Booking CMS.


Vulnerability Disclosure Timeline:
==================================
2011-06-22:	Public or Non-Public Disclosure



Discovery Status:
=================
Published


Affected Product(s):
====================

Exploitation Technique:
=======================
Remote


Severity Level:
===============
High


Technical Details & Description:
================================
Attackers can execute SQL statement on the login form to bypass the authification of the application.

Vulnerable Modules:
			[+] Login

Path:			/zibepla/
File:			login.php


[+] Screen:
			../bypass.png



Proof of Concept (PoC):
=======================
The vulnerability can be exploited by remote attackers. For demonstration or reproduce ...

Attacker String: 'or 1=1--

References:
http://www.xxx.com/zibepla/login.php


Security Risk:
==============
The security risk of the auth bypass vulnerability is estimated as critical.


Credits & Authors:
==================
Vulnerability Research Laboratory


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=========================
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