An issue was discovered in Ivanti Workspace Control before 10.3.90.0. Local authenticated users with low privileges in a Workspace Control managed session can bypass Workspace Control security features configured for this session by resetting the session context.
https://community.ivanti.com/docs/DOC-74552
http://packetstormsecurity.com/files/156792/Ivanti-Workspace-Manager-Security-Bypass.html