PT-2026-133493

Moodle 4.2.0 through 4.5.15, 5.0.0 through 5.0.11, 5.1.0 through 5.1.8, 5.2.0 through 5.2.4, and 5.3.0 contain an information disclosure vulnerability in the core grades get feedback web service. The service lacks group-membership and enrolment checks, so non-editing teachers can iterate userid...