Full Disclosure: Re: Flaw in Microsoft Domain Account CachingAllows Local Workstation Admins to Temporarily Escalate Privileges andLogin as Cached Domain Admin Accounts (2010-M$-002)

["Thor (Hammer of God)" <thor () hammerofgod com>]

You made all domain users local admin?  Or did you do some sort of RUNAS in the logon script?

> -----Original Message-----
> From: David Gillett [mailto:gillettdavid () fhda edu]
> Sent: Monday, December 13, 2010 10:16 AM
> To: Thor (Hammer of God); 'George Carlson'; bugtraq () securityfocus com;
> full-disclosure () lists grok org uk
> Subject: RE: [Full-disclosure] Flaw in Microsoft Domain Account CachingAllows
> Local Workstation Admins to Temporarily Escalate Privileges andLogin as
> Cached Domain Admin Accounts (2010-M$-002)
>
> > If I take the domain admin out of my local administrators, they can't
> > do
> anything.  Done.
>
>  Back when I did AD/domain support, all domain user accounts got a profile
> that included a trivial script to re-add Domain Admins to the Local Admins
> group.  So this kind of local removal shenanigans lasted only until the user
> next logged into the domain.
>
> David Gillett
_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/