Re: how to exploit SQL INJECTION?

From: Pablo Fernández (newsclient@teamq.info)
Date: Tue Jun 21 2005 - 18:22:29 EDT


Well, exploiting a vulnerable SQL Injection site is very easy, you can
do it directly from your browser (even with dillo, links, wget, axel!)
(altough a PERL script is much more confortable).

If nessus told you you have some script vulnerable you can exploit them
hitting with your browser a URL such as
http://>/resources/expand_subject.asp?id='UNION'
That's assuming the script vulnerable is reachable directly using the
LAN IP of the server, if you are using vhost in the HTTP server you
should use it in the previous URL.

I hope this is clear enough, I could have written this message in
spanish, which I guess is your mother tongue, English used for the
mailing's list sake.

Saludos y suerte,
Pablo Fernández


attached mail follows:


Hello people, I made in my network website server with SQL with
vulnerabilities to learn how to exploit it, I searched in google and i
tried but dont work, the report of the nessus is:

The following URLs seem to be vulnerable to various SQL injection
techniques :

/resources/expand_subject.asp?id='UNION'
/resources/expand_subject.asp?id='UNION'
/resources/expand_subject.asp?id='UNION'
/resources/expand_subject.asp?id='
/resources/expand_subject.asp?id='
/resources/expand_subject.asp?id='
/resources/expand_subject.asp?id='%22
/resources/expand_subject.asp?id='%22
/resources/expand_subject.asp?id='%22
/resources/expand_subject.asp?id=9%2c+9%2c+9
/resources/expand_subject.asp?id=9%2c+9%2c+9
/resources/expand_subject.asp?id=9%2c+9%2c+9
/resources/expand_subject.asp?id='bad_bad_value
/resources/expand_subject.asp?id='bad_bad_value
/resources/expand_subject.asp?id='bad_bad_value
/resources/expand_subject.asp?id=bad_bad_value'
/resources/expand_subject.asp?id=bad_bad_value'
/resources/expand_subject.asp?id=bad_bad_value'
/resources/expand_subject.asp?id='+OR+'
/resources/expand_subject.asp?id='+OR+'
/resources/expand_subject.asp?id='+OR+'
/resources/expand_subject.asp?id='WHERE
/resources/expand_subject.asp?id='WHERE
/resources/expand_subject.asp?id='WHERE
/resources/expand_subject.asp?id=%3B
/resources/expand_subject.asp?id=%3B
/resources/expand_subject.asp?id=%3B
/resources/expand_subject.asp?id='OR
/resources/expand_subject.asp?id='OR
/resources/expand_subject.asp?id='OR
/resources/expand_subject.asp?id=' or 1=1--
/resources/expand_subject.asp?id=' or 1=1--
/resources/expand_subject.asp?id=' or 1=1--
/resources/expand_subject.asp?id= or 1=1--
/resources/expand_subject.asp?id= or 1=1--
/resources/expand_subject.asp?id= or 1=1--
/resources/expand_subject.asp?id=' or 'a'='a
/resources/expand_subject.asp?id=' or 'a'='a
/resources/expand_subject.asp?id=' or 'a'='a
/resources/expand_subject.asp?id=') or ('a'='a
/resources/expand_subject.asp?id=') or ('a'='a
/resources/expand_subject.asp?id=') or ('a'='a

now,how can I exploit it?,somebody can guide me plz?,thank u very
much,good luck.



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