Secunia Security Advisory – A vulnerability has been discovered in the CoolPreviews 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/80596/sa36341.txt
Source: https://packetstormsecurity.com/files/80596/Secunia-Security-Advisory-36341.html