The plugin does not sanitise and escape the woocs_in_order_currency parameter of the woocs_get_products_price_html AJAX action (available to both unauthenticated and authenticated users) before outputting it back in the response, leading to a Reflected Cross-Site Scripting
https://example.com/wp-admin/admin-ajax.php?action=woocs_get_products_price_html&woocs_in_order_currency=<img src onerror=alert(`XSS`)>
Krzysztof Zając
Krzysztof Zając
Yes
2022-01-19 (about 3 months ago)
2022-01-19 (about 3 months ago)
2022-04-08 (about 1 months ago)