MS Access SQL injection column enumeration

[Akash Shrivastava <Akash.Shri () in ibm com>]

Hi,

I am trying SQL Injection on one of my own developed Web Application. This 
Application uses MS Access Database. I treid so many methods like using 
strings (', ", " OR 1=1 -- etc) as well as commands like 

SELECT Name, from MSysObjects where  Type=1 (with or without " before 
SELECT), but all I got in return is that usrname n pwd is invalid. It 
means the query 

is somewhere working n not not entirely wrong. Can you please help me 
regarding this? Thanks.


Regards,

Akash Shrivastava
Sr. IT Security Analyst,
IBM Global Services
EGL -  C Block, Level 0,
Off Koramangala Intermediate Ring Road,
Bangalore 
India. 560 071
Phone: 91-80-5192 7990
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