Secunia Security Advisory – MC Iglo has reported a weakness and a vulnerability in Omegasoft Insel, which can be exploited by malicious people to determine valid usernames and by malicious users to potentially bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/62805/sa28410.txt
Source: https://packetstormsecurity.com/files/62805/Secunia-Security-Advisory-28410.html