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:
===========
The information provided in this advisory is provided as it is without any warranty. Vulnerability-Lab disclaims all warranties, 
either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability-
Lab or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business 
profits or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some 
states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation 
may not apply. Any modified copy or reproduction, including partially usages, of this file requires authorization from Vulnerability-
Lab. Permission to electronically redistribute this alert in its unmodified form is granted. All other rights, including the use of 
other media, are reserved by Vulnerability-Lab or its suppliers.

                Copyright © 2012|Vulnerability-Lab




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