Remote file open flaw in Firefox 1.5.0.2: It is possible by a malicious web site to open local content in the browser by tricking a user into right-clicking and +choosing “View Image” on a broken image, which is referencing a local resource (e.g. via the file: URI handler).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/45849/Firefox1.5.0.2.txt
Source: https://packetstormsecurity.com/files/45849/Firefox1.5.0.2.txt.html