Secunia Security Advisory – A vulnerability has been discovered in the infoRSS extension for Firefox, which can be exploited by malicious people to compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/82844/sa37467.txt
Source: https://packetstormsecurity.com/files/82844/Secunia-Security-Advisory-37467.html