# Exploit Title: Multiple Persistent XSS & CSRF & File Upload on Ultimate Product Catalogue 3.1.2 # Google Dork: inurl:"SingleProduct" intext:"Back to catalogue" intext:"Category", inurl:"/wp-content/plugins/ultimate-product-catalogue/product-sheets/" # Date: 22/04/2015 # Exploit Author: Felipe Molina de la Torre (@felmoltor) # Vendor Homepage: https://wordpress.org/plugins/ultimate-product-catalogue/ # Software Link: https://downloads.wordpress.org/plugin/ultimate-product-catalogue.3.1.2.zip # Version: <= 3.1.2, Comunicated and Fixed by the Vendor in 3.1.5 # Tested on: Linux 2.6, PHP 5.3 with magic_quotes_gpc turned off, Apache 2.4.0 (Ubuntu) # CVE : N/A # Category: webapps 1. Summary: Ultimate Product Catalogue is a responsive and easily customizable plugin for all your product catalogue needs. It has +63.000 downloads, +4.000 active installations. Product Name and Description and File Upload formulary of plugin Ultimate Product Catalog lacks of proper CSRF protection and proper filtering. Allowing an attacker to alter a product pressented to a customer or the wordpress administrators and insert XSS in his product name and description. It also allows an attacker to upload a php script though a CSRF due to a lack of file type filtering when uploading it. 2. Vulnerability timeline: - 22/04/2015: Identified in version 3.1.2 - 22/04/2015: Comunicated to developer company etoilewebdesign.com - 22/04/2015: Response from etoilewebdesign.com and fixed two SQLi in 3.1.3 but not these vulnerabilities. - 28/04/2015: Fixed version in 3.1.5 without notifying me. 3. Vulnerable code: In file html/ProductPage multiple lines. 3. Proof of concept: https://www.youtube.com/watch?v=roB_ken6U4o ---------------------------------------------------------------------------------------------- ------------- CSRF & XSS in Product Description and Name ----------- ---------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------- -------- CSRF & File Upload in Product Description and Name ------ ---------------------------------------------------------------------------------------------- Te file cooldog.php is no available in path http:// /wp-content/plugins/ultimate-product-catalogue/product-sheets/cooldog.php