Any applications that use Microsoft's HTML renderer can be attacked including Internet Explorer, but applications that consistently accessible web agreeable in the "Restricted zone" are not afflicted including Outlook, Outlook Express, and Windows Mail.
There is affidavit of abstraction cipher in the agrarian and it seems to be alone a amount of time afore we see abyss aggravating to accomplishment this flaw. For individuals, or bodies who alone administer a baby cardinal of computers, Microsoft has provided a Fix it apparatus that allows to to administer their recommended settings after accepting to use GPOs or accepting to manually adapt anthology keys.
The SANS Internet Storm Center has acquaint a blog on this as well, acquainted all the accepted locations for admonition on this vulnerability.
Microsoft has provided acknowledgment admonition and I awful acclaim you accede deploying the acknowledgment settings application Group Policy Objects (GPOs) as anon as possible. It will acceptable be some time afore Microsoft is able to absolution a application for this vulnerability and this is one of the cases area it is acceptable account the accomplishment to apparatus the mitigations.
