Moodle 4.2.x < 4.2.4 Multiple Cross-Site Scripting

According to its self-reported version, the Moodle install hosted on the remote host is 4.2.x prior to 4.2.4 or 4.3.x prior to 4.3.1. It is, therefore, affected by multiple cross-site scripting: - Reflected XSS risk on ad-hoc tasks page - Reflected XSS risk in grader report search - Stored XSS in...