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Re: DCOM Plugin Question

Subject: Re: DCOM Plugin Question
Date: Mon, 27 Feb 2006 08:59:59 -0500
On Sat, 2006-02-25 at 17:06 +0000, jfvanmeter@comcast.net wrote:

DCOM allows applications to be distributed across locations, the application 
create program ids that can have the default launch and access permissons. 

A user account is added as authentication credentials to  granted permission 
to access/launch the component.  When the user credentials (as a example a 
service account) are add they can recieve the default access and launch 
permissions. Alot of time they don't need the default permissions. 

DCOMCNFG is the tool that comes with Windows that allows you to configure the 
DCOM settings of a COM application.  The application can be listed as a Name 
or by a program ID and its rather painful to manual check each.


Thanks for the information. I will try to look at that later and see
what I can do.


Other scanners I've used will report  on what user has what level of access 
and/or  launch permission for a COM object.  When I run an Administrative 
scan using Nessus, i've never see it report on this setting and so far i've 
been unable to find a plugin that does. 

I was thinking of  writting a plugin to check the access and launch 
permission  for COM objects. but didn't want to re-invent the wheel and 
thought I would ask to see if anyone else 
has.


I really don't think you want to do that. It is easy to use the DCOM
protocol with the Windows API but it is much more complex to do that
with Nessus ;-)


Nicolas

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