Collabtive Management v0.61 - Multiple Web Vulnerabilities

Document Title:
===============
Collabtive Management v0.61 - Multiple Web Vulnerabilities



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


Vulnerability Laboratory ID (VL-ID):
====================================
136


Product & Service Introduction:
===============================
* Unlimited projects, milestones, tasklists, tasks and users
* Filemanagement
* Timetracking
* Messages and e-mail notifications
* Export formats: iCal, PDF, vCard, ZIP, XML, RSS
* Multilingual: translations in 25+ languages
* Basecamp import 

(Copy from the Vendor Homepage: http://php.opensourcecms.com/scripts/details.php?scriptid=100&name=Collabtive)


Abstract Advisory Information:
==============================
Vulnerability Lab Team discovered multiple Cross Site Scripting Vulnerabilities on Collabtive v0.6.x MS.


Vulnerability Disclosure Timeline:
==================================
2011-00-00:	Vendor Notification
2011-00-00:	Vendor Response/Feedback
2011-00-00:	Vendor Fix/Patch
2011-00-00:	Public or Non-Public Disclosure



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


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

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


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


Technical Details & Description:
================================
Multiple persistent input validation vulnerabilities are detected on Collabtive Management v0.6 MS.
The bug allows an remote attacker to implement as authorized standard user malicious persistent script 
codes on server side of the vulnerable web application.




Vulnerable Module(s):
			[*] Masa¸st¸
			[*] Calender
			[*] Proje
			[*] Projelerim
			[*] Rapor


Pictures: 
			 ../collabtive.png


Proof of Concept (PoC):
=======================
The vulnerability can be exploited by remote attacker with low user inter action.
For demonstration or reproduce ...

http://demo.xxx.com/collabtive/managemessage.php?action=mymsgs <= [XSS - Persistent]
http://demo.xxx.com/collabtive/managesearch.php?query=[XSS - Non Persistent]


Security Risk:
==============
The security risk of the persistent vulnerability is estimated as medium(+).


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


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