Gappointments Security Vulnerabilities

CVE-2023-2705

The gAppointments WordPress plugin before 1.10.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against admin

CVE-2023-2707

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 unfiltered_html capability is disallowed (for example in multisite setup)