Vulnerability Bulletins

MSA-18-0009: Portfolio forum caller class allows a user to download any file

   
Affected software PHP
 
by Marina Glancy. Students who posted on forum and exported the post to portfolios can download any stored Moodle file by changing download URLSeverity/Risk:MinorVersions affected:3.4 to 3.4.2, 3.3 to 3.3.5, 3.2 to 3.2.8, 3.1 to 3.1.11 and earlier unsupported versionsVersions fixed:3.5, 3.4.3, 3.3.6, 3.2.9 and 3.1.12Reported by:Brendan CoxWorkaround:Disable portfolios until the fix is applied. Portfolios are disabled by default in MoodleCVE identifier:CVE-2018-1135Changes

More info:

https://moodle.org/mod/forum/discuss.php?d=371201&parent=1496355