AI Score
Confidence
High
EPSS
Percentile
60.0%
uPortal before 4.0.13.1 does not properly check the MANAGE permissions, which allows remote authenticated users to manage arbitrary portlets by leveraging the SUBSCRIBE permission for the portlet-admin portlet.
www.jasig.org/uportal/download/uportal-4-0-13-1
issues.jasig.org/browse/UP-4105