Cross-Site Request Forgery (CSRF) vulnerability in Automattic WooCommerce.This issue affects WooCommerce: from n/a through 8.2.2.

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in PI Websolution Product page shipping calculator for WooCommerce plugin <= 1.3.25 versions.

The WooCommerce plugin for WordPress is vulnerable to PostMessage-Based Cross-Site Scripting via the 'customize-store' page in all versions up to, and including, 9.4.2 due to insufficient input sanitization and output escaping on PostMessage data. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The WooCommerce plugin for WordPress is vulnerable to HTML Injection in all versions up to, and including, 9.0.2. This is due to the plugin not properly neutralizing HTML elements from submitted order forms. This makes it possible for unauthenticated attackers to inject arbitrary HTML that will render when the administrator views order form submissions.