[MajorSecurity Advisory #30]admin.tool 3 CMS - Multiple Cross Site Scripting Issues

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[MajorSecurity Advisory #30]admin.tool 3 CMS - Multiple Cross Site Scripting Issues

Details
=======
Product: admin.tool CMS
Affected Version: <= 3
Immune Version: none
Security-Risk: moderated
Remote-Exploit: yes
Vendor-URL: http://www.toolinfo.net
Vendor-Status: informed
Advisory-Status: published

Credits
============
Discovered by: David Vieira-Kurz
http://www.majorsecurity.de

Original Advisory:
============
http://www.majorsecurity.de/index_2.php?major_rls=major_rls30

Introduction
============
admin.tool CMS is a content management system.

More Details
============
XSS:
Input passed directly to the "fSid" and "fSrcBegriffe" parameter is not properly sanitised before being returned to the 
user.
This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected 
site.

Fix
===
None known

Solution
=============
Edit the source code to ensure that input is properly sanitised.
You should work with "htmlspecialchars()" or "htmlentities()" php-function to ensure that html tags
are not going to be executed. Further it is recommend to set off the "register globals" option in the
"php.ini" on your webserver.

Example:
$pass = htmlentities($_POST['pass']);
$test = htmlspecialchars($_GET('test'));
?>

History/Timeline
================
27.10.2006 discovery of the vulnerability
28.10.2006 additional tests with other versions
28.10.2006 contacted the vendor
03.11.2006 advisory is written
04.11.2006 advisory released

MajorSecurity
=======
MajorSecurity is a German penetration testing and hacking security project
which consists of only one person at the present time.
I am looking for a partnership.
You can find more Information on the MajorSecurity Project at
http://www.majorsecurity.de/