## https://sploitus.com/exploit?id=WPEX-ID:EA2A8420-4B0E-4EFB-A0C6-CEEA996DAE5A
1. Go to "Tab Sets > Add New" in WP Admin
2. Add a new tab and fill out values.
3. Intercept the request and for the `tabs_color` parameter, add the payload `"+onmouseover='alert(1)'"`
4. Send the request and then preview the tab group to see the XSS