In Mahara before 20.10.5, 21.04.4, 21.10.2, and 22.04.0, a site using Isolated Institutions is vulnerable if more than ten groups are used. They are all shown from page 2 of the group results list (rather than only being shown for the institution that the viewer is a member of).
During installation, installed file permissions are set to allow anyone to modify those files.
Link | Tags |
---|---|
https://bugs.launchpad.net/mahara/+bug/1922226 | vendor advisory |
https://mahara.org/interaction/forum/topic.php?id=9093 | vendor advisory |