Re: [Full-disclosure] MS Access SQL injection column enumeration

[Eiríkur Eiríksson <eirikure@xxxxxxx>]

The simplest way would be query each of the tables whose names are 
returned from the first query, something like this:

SELECT TOP 1 * FROM <TABLE_NAME>

This will return a single row and column names.

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Kveðja/Regards
Eirikur Eiriksson
Öryggisstjóri / CISO
Síminn / Iceland Telecom

full-disclosure-bounces@xxxxxxxxxxxxxxxxx wrote on 19.03.2005 20:23:17:

> I am conducting a pen-test on a web app that is vulnerable to SQL 
> injection. The backend database is MS access.....
> 
> i have managed to get a list of table names using something like the
> following: 
> select Name, from MSysObjects 
> where  Type=1
>   and  Name not like "MSys*";
> However, I am struggling to find a way to gather a list of column 
> names from each table which 
> would allow me to read any data from the database......
> None of the sql injection papers / tutorials seem to have much to 
> say about Access databases... 
> Anybody got any ideas?
> Thanks in advance...
> ramatkal@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Full-Disclosure - We believe in it.
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Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
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