Extended Validation certificates and XSS considered harmful

Posted by Netcraft

A cross-site scripting vulnerability on the popular SourceForge.net website shows how Extended Validation SSL certificates could be exploited by fraudsters. Piggybacking on the anticipated extra trust instilled by the presence of an EV SSL certificate, arbitrary content could be injected onto the secure page at SourceForge to create a very convincing phishing attack.

Read the complete story here.