It was possible for a student to view their quiz grade before it had been released, using a quiz web service.
{ "binaries": [ { "binary_version": "3.0.3+dfsg-0ubuntu1", "binary_name": "moodle" } ] }
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-40695.json"