Moodle Improper Input Validation Vulnerability - CVE-2019-3847
A vulnerability was found in moodle before versions 3.6.3 3.5.5 3.4.8 and 3.1.17. Users with the quotlogin as other usersquot capability (such as administrators/managers) can access other users39 Dashboards but the JavaScript those other users may have added to their Dashboard was not being escaped when being viewed by the user logging in on their behalf.