It was possible for a student to view their quiz grade before it had been released, using a quiz web service.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Moodle | Moodle | 3.9.0 (including) | 3.9.10 (excluding) |
| Moodle | Moodle | 3.10.0 (including) | 3.10.7 (excluding) |
| Moodle | Moodle | 3.11.0 (including) | 3.11.3 (excluding) |
| Moodle | Ubuntu | bionic | * |
| Moodle | Ubuntu | trusty | * |
| Moodle | Ubuntu | xenial | * |