Teachers in an assignment group could modify group overrides for other groups in the same assignment.
Created moodle tracking bugs for this issue:
Affects: epel-all [bug 1735373]
Affects: fedora-all [bug 1735372]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.