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BeneficialBank Business v4.13.1 - Auth Bypass Vulnerability
From: Vulnerability Lab <research () vulnerability-lab com>
Date: Mon, 06 Aug 2012 01:43:27 +0200

Title:
======
BeneficialBank Business v4.13.1 - Auth Bypass Vulnerability


Date:
=====
2012-07-09


References:
===========
http://www.vulnerability-lab.com/get_content.php?id=654


VL-ID:
=====
654


Common Vulnerability Scoring System:
====================================
8.5


Abstract:
=========
A Vulnerability-Lab researcher discovered an SQL injection vulnerability in the Beneficial Bank Business Banking 
v4.13.1 CMS.


Report-Timeline:
================
2012-07-09:     Public or Non-Public Disclosure


Status:
========
Published


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


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


Details:
========
A Auth Bypass vulnerability is detected in the Beneficial Bank Business Banking 4.13.1 Content Management System.
Remote attackers without privileged user accounts can execute/inject own sql commands to compromise the application 
dbms.
The vulnerability is located in the login module with the bound vulnerable Company ID & Company Password parameters. 
Successful exploitation of the vulnerability result in dbms (Server) or application (Web) compromise & unauthorized 
web application (admin/customer) panel access.

Vulnerable Section(s):
                                [+] Login

Vulnerable Parameter(s):                
                                [+] User & Pass


Proof of Concept:
=================
The login auth bypass vulnerability can be exploited by remote attacker without privileged user account. For 
demonstration or reproduce ...

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

URL: 
http://www.thebeneficial-ebanking.com/customer_demo/index2.html
https://www.frontrangebankonline.com/customer_demo/index2.html
http://www.libertybaybank.com/customer_demo/index2.html
http://www.fs-bankonline.com/customer_demo/index2.html
http://www.centralstateonline.com/customer_demo/index2.html
http://www.hvbonlinebanking.com/customer_demo/index2.html


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


Credits:
========
Vulnerability Research Laboratory -  Chokri Ben Achor (meister () vulnerability-lab com)


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-
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of business 
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damages. Some 
states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing 
limitation 
may not apply. We do not approve or encourage anybody to break any vendor licenses, policies, deface websites, hack 
into databases 
or trade with fraud/stolen material.

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                                        Copyright © 2012 | Vulnerability Laboratory



-- 
VULNERABILITY RESEARCH LABORATORY
LABORATORY RESEARCH TEAM
CONTACT: research () vulnerability-lab com


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