A hidden field manipulation vulnerability was identified in Issuetrak version 17.1 that could be triggered by an authenticated user.  When an authenticated user submits a ticket, the request can be intercepted and subsequently modified by using a proxy.  The ticket requester can be changed from the original requester to another user in the same application, which the application then accepts.

A HTML Injection vulnerability was identified in Issuetrak version 17.1 that could be triggered by an authenticated user. HTML markup could be added to comments of tickets, which when submitted will render in the emails sent to all users on that ticket.