BugTraq
Flaw in Microsoft Domain Account Caching Allows Local Workstation Admins to Temporarily Escalate Privileges and Login as Cached Domain Admin Accounts (2010-M$-002) Dec 10 2010 01:06AM
StenoPlasma @ www.ExploitDevelopment.com (exploitdevelopmentdotcom gmail com) (1 replies)
Re: Flaw in Microsoft Domain Account Caching Allows Local Workstation Admins to Temporarily Escalate Privileges and Login as Cached Domain Admin Accounts (2010-M$-002) Dec 10 2010 04:29PM
Stefan Kanthak (stefan kanthak nexgo de) (2 replies)
RE: Flaw in Microsoft Domain Account Caching Allows Local Workstation Admins to Temporarily Escalate Privileges and Login as Cached Domain Admin Accounts (2010-M$-002) Dec 10 2010 06:12PM
George Carlson (gcarlson vccs edu) (2 replies)
RE: [Full-disclosure] Flaw in Microsoft Domain Account CachingAllows Local Workstation Admins to Temporarily EscalatePrivileges and Login as Cached Domain Admin Accounts (2010-M$-002) Dec 11 2010 12:15AM
Thor (Hammer of God) (thor hammerofgod com) (2 replies)
RE: [Full-disclosure] Flaw in Microsoft Domain Account CachingAllowsLocal Workstation Admins to Temporarily EscalatePrivilegesandLogin as Cached Domain Admin Accounts (2010-M$-002) Dec 13 2010 06:15PM
David Gillett (gillettdavid fhda edu) (1 replies)
Re: [Full-disclosure] Flaw in Microsoft Domain Account CachingAllows Local Workstation Admins to Temporarily EscalatePrivileges andLogin as Cached Domain Admin Accounts (2010-M$-002) Dec 13 2010 07:53PM
Michael Bauer (ravenmsb gmail com)
Maybe what some of us need to learn from this is that we should never think in absolutes such as local VS domain users. There are numerous account types and the overrides to take into account with any OS and they change.

This is more of a wakeup call to brush up on our understanding of permissions.

I know this is not a vulnerability but it was a great posting to wake some of us up and remind us that things are never absolute when it comes to permissions. We learn about things in such a manner that we forget to think outside the box. Even if controls are designed to work a specific way that doesn't mean they will.

This is not directed at anyone rather an observation that might help other with similar thought on the subject.

Mike

Sent from my iPhone

On Dec 13, 2010, at 1:15 PM, "David Gillett" <gillettdavid (at) fhda (dot) edu [email concealed]> wrote:

>> 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
>

[ reply ]
Re: [Full-disclosure] Flaw in Microsoft Domain Account Caching Allows Local Workstation Admins to Temporarily Escalate Privileges and Login as Cached Domain Admin Accounts (2010-M$-002) Dec 13 2010 05:12PM
Andrea Lee (andrea kattrap net) (4 replies)


 

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