WOOCS – WooCommerce Currency Switcher < 1.4.1.8 - Cross-Site Request Forgery

Description

The WOOCS – WooCommerce Currency Switcher plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.4.1.7. This is due to missing or incorrect nonce validation on the save_etalon() function.. This makes it possible for unauthenticated attackers to update plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.