The The Ultimate WordPress Toolkit – WP Extended plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the reorder_route() function in all versions up to, and including, 3.0.13. This makes it possible for unauthenticated attackers to reorder posts.

The The Ultimate WordPress Toolkit – WP Extended plugin for WordPress is vulnerable to time-based SQL Injection via the Login Attempts module in all versions up to, and including, 3.0.12 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The The Ultimate WordPress Toolkit – WP Extended plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpext-export' parameter in all versions up to, and including, 3.0.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WP Extended The Ultimate WordPress Toolkit – WP Extended allows Reflected XSS.This issue affects The Ultimate WordPress Toolkit – WP Extended: from n/a through 3.0.8.