Customize My Account for WooCommerce < 1.8.4 - Cross-Site Request Forgery via restore_my_account_tabs

Description

The Customize My Account for WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.8.3. This is due to missing or incorrect nonce validation on the restore_my_account_tabs function. This makes it possible for unauthenticated attackers to restore account tabs via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.