[Full-disclosure] Canopus Internet Banking FIVE - Auth Bypass Vulnerability

["research@xxxxxxxxxxxxxxxxxxxxx" <research@xxxxxxxxxxxxxxxxxxxxx>]

Title:
======
Canopus Internet Banking FIVE - Auth Bypass Vulnerability


Date:
=====
2012-01-12


References:
===========
http://www.vulnerability-lab.com/get_content.php?id=305


VL-ID:
=====
305


Introduction:
=============
Automation of banks, small and medium sized, money transfer systems, corporate 
treasuries, 
e-payment systems, e-currency bureaux de change,automation of payment 
institution, - is the 
key activity areas are of CANOPUS Software Ltd. (established in 1992) Today, 
our clients are 
dozens of banks and financial companies, payment institutions, registered in 
various jurisdictions.

(Copy of the Vendor Homepage: http://www.canopuslab.com/ )


Abstract:
=========
Vulnerability-Lab Team (Chokri B.A.) discovered an Auth Bypass vulnerability on 
the famous russian Canopus Banking Systems Application.


Report-Timeline:
================
2011-31-10:     Vendor Notification
2011-**-**      Vendor Response/Feedback
2011-**-**:     Vendor Fix/Patch
2012-01-12:     Public or Non-Public Disclosure


Status:
========
Published


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


Severity:
=========
Critical


Details:
========
An Auth Bypass vulnerability is detected on the online banking content 
management system of the Canopus Software.
The bypass vulnerability is located on the unparsed login form of the 
web-application banking system.
Successful exploitation allows  an attacker to bypass the login restriction of 
the banking system with ID 1 (Admin).

Vulnerable Module(s):
                                                        [+] Login

Picture(s):
                                                        ../1.png


Proof of Concept:
=================
The vulnerability can be exploited by a remote attackers without user inter 
action. For demonstration or reproduce ... 

Auth Bypass - PoC:                            
                                                        user : ' or 1=1--
                                                        pass : ' or 1=1--


Reference(s): 
                                                        
http://tmab.canopus.ru/IBdemo/


Risk:
=====
The security risk of the Auth Bypass Vulnerability is estimated as critical.


Credits:
========
Vulnerability Research Laboratory - Chokri B.A. (Me!ster)


Disclaimer:
===========
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Lab. Permission to electronically redistribute this alert in its unmodified 
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                                                Copyright © 
2012|Vulnerability-Lab

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