Vulnerability Bulletins

MSA-19-0005: Logged in users could view all calendar events

   
Affected software PHP
 
by Michael Hawkins. Permissions were not correctly checked before loading event information into the calendars edit event modal popup, so logged in non-guest users could view unauthorised calendar events. (Note: It was read-only access, users could not edit the events.)Severity/Risk:SeriousVersions affected:3.6 to 3.6.2, 3.5 to 3.5.4 and 3.4 to 3.4.7Versions fixed:3.6.3, 3.5.5 and 3.4.8Reported by:Juan LeyvaCVE identifier:CVE-2019-3848Changes

More info:

https://moodle.org/mod/forum/discuss.php?d=384011&parent=1547743