Integration for Contact Form 7 and Salesforce <= <=1.3.9 - Cross-Site Request Forgery

Description The Integration for Contact Form 7 and Salesforce plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, <=1.3.9. This is due to missing or incorrect nonce validation on the settings_page function. This makes it possible for unauthenticated attackers to change the plugin’s settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.