CVE-2023-2707 Appointment booking addon for Gravity Forms <= 1.9.5.1 - Admin+ Stored XSS

The gAppointments WordPress plugin through 1.9.5.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed for example in multisite setup...