It was possible for a student to view their quiz grade before it had been released, using a quiz web service.
|Versions affected:||3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions|
|Versions fixed:||3.11, 3.10.4, 3.9.7, 3.8.9 and 3.5.18|
|Reported by:||Nadav Kavalerchik|
|Tracker issue:||MDL-70720 Quiz unreleased grade disclosure via web service|
Read more https://moodle.org/mod/forum/discuss.php?d=422307&parent=1701631