Debian Security Advisory DSA 2712-1 (otrs2 - privilege escalation)

Summary
It was discovered that users with a valid agent login could use crafted URLs to bypass access control restrictions and read tickets to which they should not have access. The oldstable distribution (squeeze) is not affected by this problem.
Solution
For the stable distribution (wheezy), this problem has been fixed in version 3.1.7+dfsg1-8+deb7u2. For the unstable distribution (sid), this problem has been fixed in version 3.2.8-1. We recommend that you upgrade your otrs2 packages.
Insight
OTRS is an Open source Ticket Request System (also well known as trouble ticket system) with many features to manage customer telephone calls and e-mails. The system is built to allow your support, sales, pre-sales, billing, internal IT, helpdesk, etc. department to react quickly to inbound inquiries. For a detailed documentation see package otrs-doc-en or otrs-doc-de.
Affected
otrs2 on Debian Linux
Detection
This check tests the installed software version using the apt package manager.
References