Security announcements

MSA-12-0009: Role access issue

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MSA-12-0009: Role access issue
Topic: Teacher can assign role in self-enrolment for his course as manager even if assign role is disabled
Severity: Minor
Versions affected: 2.2, 2.1 to 2.1.3+ (earlier versions unaffected)
Reported by: Ibrahim Awad
Workaround: Disable self-enrolment
Issue no.: MDL-29469
Changes (master):


Under specific circumstances, teachers were able to self-enrol themselves at a higher level.