Secunia Security Advisory – A vulnerability has been reported in the Wizz RSS News Reader extension for Mozilla Firefox, which can be exploited by malicious people to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/56006/sa24913.txt
Source: https://packetstormsecurity.com/files/56006/Secunia-Security-Advisory-24913.html