Multiple cross-site scripting (XSS) vulnerabilities in Mahara 1.4.x before 1.4.3 and 1.5.x before 1.5.2 allow remote attackers to inject arbitrary web script or HTML via vectors related to (1) javascript innerHTML as used when generating login forms, (2) links or (3) resources URLs, and (4) the Display name in a user profile.
https://mahara.org/interaction/forum/topic.php?id=4748
https://euvd.enisa.europa.eu/vulnerability/EUVD-2012-2231
https://bugs.launchpad.net/mahara/+bug/1009784
https://bugs.launchpad.net/mahara/+bug/1009777