Moodle < 3.9.21 SQL injection

According to its self-reported version, the Moodle install hosted on the remote host is prior to 3.9.21, 3.11.x prior to 3.11.14, 4.0.x prior to 4.0.8 or 4.1.x prior to 4.1.3. It is, therefore, affected by a limited SQL injection in functionality used by the Wiki activity when listing pages. Note...