CVE-2012-3555 Information

Description

Opera before 11.65 does not ensure that keyboard sequences are associated with a visible window which makes it easier for user-assisted remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary code via a crafted web site related to a \hidden keyboard navigation\ issue.

Reference

http://www.opera.com/docs/changelogs/mac/1165/ http://www.opera.com/docs/changelogs/mac/1200/ http://www.opera.com/docs/changelogs/unix/1200/ http://www.opera.com/docs/changelogs/windows/1200/ http://www.opera.com/support/kb/view/1021/