Mozilla Firefox 'JavaScript' Security Bypass Vulnerability

Summary
The host is installed with firefox browser and is prone to security bypass vulnerability.
Impact
Successful exploitation will allow attackers to bypass certain security restrictions or manipulate certain data. Impact Level: Application
Solution
Upgrade to Mozilla Firefox version 3.6.3 or later For updates refer to http://www.mozilla.com/en-US/firefox/all.html
Insight
The flaw is due to an error in 'JavaScript' implementation which allows to send selected keystrokes to a form field in a hidden frame, instead of the intended form field in a visible frame, via certain calls to the focus method.
Affected
Mozilla Firefox version 3.x on Windows.
References