Cross-site scripting (XSS) vulnerability in Help.aspx in mojoPortal version 2.5.0.0 allows remote attackers to inject arbitrary web script or HTML via the helpkey parameter. Exploitation requires authenticated reflected cross-site scripting for user accounts assigned either the "Administrators" or "Content Administrators" role.
https://www.mojoportal.com/mojoportal-2-6
https://github.com/i7MEDIA/mojoportal/commit/5ea8129f74c80cbf1f68b9083c745cc8a685485d