Click here to get back home

Wprkstation Admiistrator Impersonates Server Administrator

 HomeNewsGroups | Search | About
 microsoft.public.windows.server.security    Post an article   get this group's latest topics as an RSS feed add this group's latest topics to your My MSN content add this group's latest topics to your My Yahoo content
Subject Author Date
Wprkstation Admiistrator Impersonates Server Administrator ME 07-03-2008
Get Chitika Premium
Posted by ME on July 3, 2008, 6:57 pm
Please log in for more thread options
Hi all,

I just saw something strange here that I hope you guys can answer. We have
an active directory with a 2003 file server. Server admins group has full
permssions to all shares on the server and this permission flows into sub
folders and files. Permissions on shares and sub folders are assigned to
certain groups and users. From a workstation when I log in as local
administrator I can browse the shares and all sub folders and files on the
shares on file server. Still from the workstation as local admin I am able
to open a file in a share that belong to a manager; it lets me change the
content of the file, even create new files. Open computer management on the
server, I see the file is being read-write by user Administrator.

Why does the server think the workstation's administrator as its
administrator and give the workstation's administrator full access? If I
remove server admins group from security tab of the shares/folders, the
workstation's administrator is denied access to the shares/folders.

Thanks.






Posted by Tom on July 4, 2008, 6:33 am
Please log in for more thread options
it is probably cause your local-ws admin not local admin.
you can't browse domain shares if you are logged on localy on worksation
it ask you username & password for a domain/user/admin...

check the members of your server admin groups and check member of local
admin
ME wrote:
> Hi all,
>
> I just saw something strange here that I hope you guys can answer. We have
> an active directory with a 2003 file server. Server admins group has full
> permssions to all shares on the server and this permission flows into sub
> folders and files. Permissions on shares and sub folders are assigned to
> certain groups and users. From a workstation when I log in as local
> administrator I can browse the shares and all sub folders and files on the
> shares on file server. Still from the workstation as local admin I am able
> to open a file in a share that belong to a manager; it lets me change the
> content of the file, even create new files. Open computer management on the
> server, I see the file is being read-write by user Administrator.
>
> Why does the server think the workstation's administrator as its
> administrator and give the workstation's administrator full access? If I
> remove server admins group from security tab of the shares/folders, the
> workstation's administrator is denied access to the shares/folders.
>
> Thanks.
>
>
>
>
>

Posted by Al Dunbar on July 5, 2008, 12:43 am
Please log in for more thread options

> Hi all,
>
> I just saw something strange here that I hope you guys can answer. We
> have an active directory with a 2003 file server. Server admins group has
> full permssions to all shares on the server and this permission flows into
> sub folders and files.

The permissions do not flow like that. the permissions on files and folders
are specifically as they are permitted. However, they can be further reduced
by the share permissions.

If a folder is shared such that I cannot access it, but is contained within
a share I have full access to, I cannot access it. If a folder is share such
that I have full access to it but is contained within a share to which I
have limited access, my access to the folder (through that particular share)
is similarly limited.

> Permissions on shares and sub folders are assigned to certain groups
> and users. From a workstation when I log in as local administrator I can
> browse the shares and all sub folders and files on the shares on file
> server. Still from the workstation as local admin I am able to open a
> file in a share that belong to a manager; it lets me change the content of
> the file, even create new files. Open computer management on the server,
> I see the file is being read-write by user Administrator.
>
> Why does the server think the workstation's administrator as its
> administrator and give the workstation's administrator full access? If I
> remove server admins group from security tab of the shares/folders, the
> workstation's administrator is denied access to the shares/folders.
>
> Thanks.

You're welcome. Is your name "Will", by some chance?

/Al



Posted by Dil on September 17, 2008, 7:20 am
Please log in for more thread options


>
>
>
>
> > Hi all,
>
> > I just saw something strange here that I hope you guys can answer. We
> > have an active directory with a 2003 file server. Server admins group has
> > full permssions to all shares on the server and this permission flows into
> > sub folders and files. Permissions on shares and sub folders are assigned
> > to certain groups and users. From a workstation when I log in as local
> > administrator I can browse the shares and all sub folders and files on the
> > shares on file server. Still from the workstation as local admin I am
> > able to open a file in a share that belong to a manager; it lets me change
> > the content of the file, even create new files. Open computer management
> > on the server, I see the file is being read-write by user Administrator.
>
> > Why does the server think the workstation's administrator as its
> > administrator and give the workstation's administrator full access? If I
> > remove server admins group from security tab of the shares/folders, the
> > workstation's administrator is denied access to the shares/folders.
>
> Rename your accounts so the the names are different on the different
> machines (fileserver vs workstation) and use different passwords.
> It sounds like you think the share is made available on a connection
> in context of workstation\administrator, but that is not possible since
> workstation\administrator is not recognized by fileserver, so most
> likely you are actually connected as fileserver\administrator.
>
> Roger

One good reason is, it will behave so if you have some password for
fileserver\administrator and workstation\administrator. I think there
is a slight issue there in the way NTLM authentication works.

Dileep.

Similar ThreadsPosted
Administrator Approved Controls on Windows 2003 Server June 2, 2005, 9:11 am
Remove Administrator Rights from Folder in Win2k Server November 11, 2005, 9:44 am
Securing Administrator password on a windows 2003 server May 15, 2008, 8:36 pm
Windows Server 2003 default local administrator password? January 15, 2007, 10:20 am
Safely change the Administrator accounts and names 2003 server July 11, 2007, 6:15 pm
How To Prevent Local Administrator Credentials from Unlocking Remote Server? July 1, 2008, 1:20 am
added four server names to the administrator group of a file serve July 16, 2008, 5:31 pm
Main Administrator account doesn't have Administrator groups right March 1, 2006, 2:35 pm
HOW CAN i GET THE ADMINISTRATOR PASSWORD? November 20, 2006, 7:43 am
Administrator account July 6, 2007, 12:43 pm

Our other projects:

Art Dolls, Fairies and Mermaids - Sunnyfaces.net

Roy's Linux, Programming and Search Engines messages

1-Script XML SitemapXML Sitemap