White hat hackers found vulnerabilities in the website for the TV series that could have exposed user data.
XSS vulnerability allows attacks to steal and replace tracking cookies, as well as read and send e-mail from a victim's account.
Users who think they are on a trusted page could access a fraudulent page and possibly have their personal information exposed.
Microsoft to issue third fix for XSS filter in IE8 that can be exploited to launch cross-site scripting attacks on Web sites.
A feature called Open Parameters within older versions of the Adobe Reader browser plug-in can be corrupted with malicious content.