CVE-2011-1258

Microsoft Internet Explorer 6 through 8 does not properly restrict web script, which allows user-assisted remote attackers to obtain sensitive information from a different (1) domain or (2) zone via vectors involving a drag-and-drop operation, aka "Drag and Drop Information Disclosure Vulnerability."

Date published : 2011-06-16

http://blogs.technet.com/b/msrc/archive/2011/06/09/june-advance-notification-service-and-10-immutable-laws-revisited.aspx

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050