SaltOS 3.1 Cross Site Scripting

`Advisory: SaltOS 3.1 Cross-Site Scripting vulnerability  
Advisory ID: SSCHADV2012-018  
Author: Stefan Schurtz  
Affected Software: Successfully tested on SaltOS 3.1 r4908   
Vendor URL: http://www.saltos.net  
Vendor Status: fixed  
  
==========================  
Vulnerability Description  
==========================  
  
SaltOS 3.1 is prone to a Cross-Site Scripting vulnerability, because of using PHPExcel 1.7.7 (latest version)  
  
==================  
PoC-Exploit  
==================  
  
http://[target]/SaltOS-3.1/user/lib/phpexcel/PHPExcel/Shared/JAMA/docs/download.php/ '><script>alert('xss')</script>  
  
=========  
Solution  
=========  
  
Unused directories (docs, examples and tests directories from the PHPExcel/Shared/JAMA directory) are removed.  
  
Update to the latest version (Fixed in the nightly build r5696 from 2012-08-14).  
  
====================  
Disclosure Timeline  
====================  
  
13-Aug-2012 - developer informed  
13-Aug-2012 - feedback from developer  
14-Aug-2012 - fixed by developer  
  
========  
Credits  
========  
  
Vulnerability found and advisory written by Stefan Schurtz.  
  
===========  
References  
===========  
  
http://www.darksecurity.de/advisories/2012/SSCHADV2012-018.txt  
`