Bart`s CMS - SQL Injection Vulnerability

Document Title:
===============
Bart`s CMS - SQL Injection Vulnerability


References (Source):
====================
http://www.vulnerability-lab.com/get_content.php?id=390


Release Date:
=============
2012-01-23


Vulnerability Laboratory ID (VL-ID):
====================================
390


Product & Service Introduction:
===============================
It is a website Content Management System that is build with Codecharge Studio. There will also be a 
commercial package, which contains all source code AND the Codecharge Studio project files.
More information on Codecharge Studio can be found on the website of Yessoftware.

Currently the CMS includes the following modules:

    Default / CMS  
    Users
    Website pages
    Blocks
    Banners 
    Links
    Image gallery
    Store / Webshop
    Diagrams
    Download manager
    IP To Country  
    Mailing
    Polls
    Calendar / Events
    Blog / News
    Guestbook
    JW Flash Image Rotator

(Copy of the Vendor Website: http://www.yessoftware.com/index2.php )
(Copy: http://trinityhome.org/Home/index.php?content=BART_S_CMS_WHAT_IS_IT&front_id=21&lang=en&locale=en)


Abstract Advisory Information:
==============================
A Vulnerability Laboratory researcher discovered a critical (remote) SQL Injection Vulnerability on Bart`s CMS.



Vulnerability Disclosure Timeline:
==================================
2012-01-23:	Public or Non-Public Disclosure


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


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


Severity Level:
===============
High


Technical Details & Description:
================================
A remote SQL Injection Vulnerability has been discovered on the Bart`s CMS application.
The vulnerability allows an attacker to execute own sql commands via injection. The bug is
located on the following files  blog.php & blog_comments.php. Successful exploitation can 
result in cms dbms comprimise via remote sql injection.

Vulnerable Module(s):
                                                           [+] blog.php
                                                           [+] blog_comments.php


Proof of Concept (PoC):
=======================
The vulnerability can be exploited by remote attacker without user inter action.
For demonstration or reproduce ...

PoC:
[SERVER].COM/[BART CMS PATH]/blog_comments.php?blog_id=`[SQL-Injection]


Security Risk:
==============
The security risk of the remote sql injection vulnerability is estimated as high(+).


Credits & Authors:
==================
Vulnerability Laboratory Researcher -  snup ([email protected])

= Gr33tz: =
= agilob, cOnd, czoik, drummachina, gocys, prick
= im2ee, MadCow, n1k0n3r, R3w, rtgn, SiD, vizzdoom 
= antonius, Rem0ve, longrifle0x


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=========================
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