eCommerce Product Catalog < 3.3.29 - Cross-Site Request Forgery

Description The eCommerce Product Catalog plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.3.28. This is due to missing or incorrect nonce validation on the handle_mode() function. This makes it possible for unauthenticated attackers to change modes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.