Spoofing Vulnerability

Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. CVE-2012-1948,...

Improper filtering of javascript in HTML feed-view — Mozilla

Security researcher Mario Heiderich reported that javascript could be executed in the HTML feed-view using tag within the RSS . This problem is due to tags not being filtered out during parsing and can lead to a potential cross-site scripting XSS attack. The flaw existed in a parser utility class...