This vulnerability does not affect products based on the older Gecko 1.8 engine such as Firefox 2 or SeaMonkey 1.1
Security researcher Gregory Fleischer reported
that text within a selection on a web page can be read by JavaScript
in a different domain using the document.getSelection
function, violating the same-origin policy. Since this vulnerability
requires user interaction to exploit, its severity was determined to
be moderate.
Vulmon