BitWeaver Framework v2.8.1 - Multiple Web Vulnerabilities

Document Title:
===============
BitWeaver Framework v2.8.1 - Multiple Web Vulnerabilities



Release Date:
=============
2011-07-31


Vulnerability Laboratory ID (VL-ID):
====================================
71


Product & Service Introduction:
===============================
bitweaver is an application framework for content management. It is a fully functional web application and CMS, 
and is used to power every page on this site. It is truly open source, community driven, object oriented, and 
written in PHP. We use Smarty Templates and ADOdb to support many databases including Postgres, Firebird, Oracle, and MySQL. 

(Copy of the Vendor Homepage: http://www.bitweaver.org/)


Abstract Advisory Information:
==============================
Vulnerability Lab Team discovered multiple Web Vulnerabilities for the Bitweaver 2.8.1 Framework.



Vulnerability Disclosure Timeline:
==================================
2011-07-31:	Public or Non-Public Disclosure




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


Affected Product(s):
====================

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


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


Technical Details & Description:
================================
1.1
Multiple Input Validation Vulnerabilities are detected on bitweaver 2.8.1. A remote attacker is able 
to implement malicious persistent 
script codes on application-side. The successful exploitation of the vulnerability can lead to session hijacking & stable content manipulation.

Vulnerable Module(s):
                                                               [+] Graph options - Site usage Chart
                                                               [+] Stencil Records - Search Options
                                                               [+] ShoutBox - Message Validation

Pictures:
                                   ../xss.png
                                   ../ive.png


1.2
A remote sql injection vulnerability is detected on the bitweaver v2.8.1 CMS.
Remote attackers can inject/execute own sql statement on the vulnerable application dbms.

Vulnerable Module(s):
                                                               [+] Listing & Event Listing

Pictures:
                                     ../sql1.png
                                     ../sql2.png
                                     ../sql3.png




Proof of Concept (PoC):
=======================
For demonstration ...

1.1 Vulnerable Module:

PoC: 			>"<script>alert(document.cookie)</script><div style="1


1.2 Vulnerable Files:
				list_events.php
				list.php
Example Links:
http://127.0.0.1:80/bitweaver/events/list_events.php?sort_mode=[SQL-Injection]
http://127.0.0.1:80/bitweaver/articles/list.php?sort_mode=[SQL-Injection]


Security Risk:
==============
The security risk of the persistent vulnerabilities are estimated as medium.

1.2
the security risk of the sql injection vulnerabilities are estimated as high.


Credits & Authors:
==================
Vulnerability Research Laboratory


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