Missing Authorization vulnerability in Kofi Mokome Message Filter for Contact Form 7.This issue affects Message Filter for Contact Form 7: from n/a through 1.6.3.

The Message Filter for Contact Form 7 plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the saveFilter() function in all versions up to, and including, 1.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create new filters.

The Message Filter for Contact Form 7 plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the updateFilter() and deleteFilter() functions in all versions up to, and including, 1.6.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to update and delete filters.

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 Kofi Mokome Message Filter for Contact Form 7 allows Reflected XSS.This issue affects Message Filter for Contact Form 7: from n/a through 1.6.1.1.