WooCommerce

The WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in versions 9.8.0 through 11.1.2. This is due to insufficient restriction on the capabilities a user may grant themselves. This makes it possible for authenticated attackers, with shop manager-level access and above, to elevate their privileges beyond those intended for their role.

The WooCommerce plugin for WordPress is vulnerable to Denial of Service in all versions up to 11.1.0. This is due to insufficient validation of user supplied input. This makes it possible for unauthenticated attackers to make the affected site unavailable.

The WooCommerce plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 10.9.4. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with shop manager-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to 10.5.3 (exclusive). This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action granted they can trick a site administrator into performing an action such as clicking on a link.

The WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 10.4.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract sensitive user or configuration data.

The WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 10.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with shop manager-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

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 Stored Cross-Site Scripting via admin settings in all versions up to, and including, 9.7.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop Manager-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.