Engine by Avatarus Simple CMS - SQL Injection Vulnerability

Document Title:
===============
Engine by Avatarus Simple CMS - SQL Injection Vulnerability


References (Source):
====================
http://www.vulnerability-lab.com/get_content.php?id=388


Release Date:
=============
2012-01-18


Vulnerability Laboratory ID (VL-ID):
====================================
388


Product & Service Introduction:
===============================
Engine by Avatarus Powered by Simple CMS is mainly used on the pages devoted to the game.

(Copy of the Vendor Homepage: http://avatarus.biz)


Abstract Advisory Information:
==============================
A Vulnerability Laboratory researcher discovered a critical (remote) SQL Injection Vulnerability on Engine by Avatarus powered by the Simple CMS.


Vulnerability Disclosure Timeline:
==================================
2012-01-19:	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 Engine by Avatarus Powered by Simple CMS application. 
The vulnerability allows an attacker to execute own sql commands via injection. The bug is
located on the following files
... panel_admina.php, artykul.php, artykul.php. Successful exploitation can result in cms dbms comprimise via remote sql injection.

Vulnerable Module(s):
                                                           [+] panel_admina.php
                                                           [+] artykul.php
                                                           [+] raport.php


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

PoC:
				[+] panel_admina.php?metoda=user_info&id=`[SQL-Injection]
				[+] artykul.php?art_id=64&temat=`[SQL-Injection]


Reference(s):
				[+] http://[SERVER].COM/[FILE].PHP?art_id=64&temat=%60


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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