Secunia Security Advisory – Multiple vulnerabilities have been reported in Mozilla Thunderbird, which can be exploited by malicious people to conduct cross-site scripting attacks and compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/48601/sa21228.txt
Source: https://packetstormsecurity.com/files/48601/Secunia-Security-Advisory-21228.html