CVE-2021-24871

Name of the Vulnerable Software and Affected Versions: Get Custom Field Values WordPress plugin versions prior to 4.0.1

Description: The issue allows users with a role as low as contributor to perform Cross-Site Scripting attacks due to the plugin not escaping custom fields before outputting them in the page.

Recommendations: For versions prior to 4.0.1, update to version 4.0.1 or later to resolve the issue. As a temporary workaround, consider restricting the role of users who can access custom fields to prevent potential Cross-Site Scripting attacks.