CVE-2021-42363
The Preview E-Mails for WooCommerce WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the search_order parameter found in the ~/views/form.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.6.8.
Date published : 2021-11-19
https://plugins.trac.wordpress.org/changeset/2625941/woo-preview-emails/trunk/views/form.php