Penetration Testing mailing list archives
Re: Injected, whats next
From: "DokFLeed" <dokfleed () dokfleed net>
Date: Fri, 18 Aug 2006 22:18:16 +0400
Tried that, and it looked promising , however got stuck with the magic quotes.
I never thought I would say, but magic quotes is a good thing ! :) I am trying the =CHAR now to by pass it ,my point is, even if you proof to a client they have some SQL injection you have to explore the threats, risk level etc.. for them (most clients don't really know why they hired you :) so far all I can tell them is , yeah I can run a SELECT which I can't even see the output since its controlled by "echo "
thanks Dok----- Original Message ----- From: "Brendan Dolan-Gavitt" <mooyix () gmail com>
To: "DokFLeed" <dokfleed () dokfleed net> Cc: <pen-test () securityfocus com> Sent: Friday, August 18, 2006 7:04 PM Subject: Re: Injected, whats next
You should be able to use SELECT ... INTO OUTFILE to write the results of a SELECT statement out to a file on the server's filesystem. Since you can SELECT things that don't actually reference any table, this should let you write arbitrary data to the filesystem with the permissions of the database user. Since it uses PHP, I would try to find a writable, web-accessible directory on the server and do something likeSELECT '<?php some_evil_php_code ?>' INTO OUTFILE '/var/www/accessible_by_db/';Have fun :) -Brendan On 8/17/06, DokFLeed <dokfleed () dokfleed net> wrote:I am testing a web application, I can run UPDATE & SELECT Does anyone know a way to upload a file to a server through MySQL ! does it allow running system commands or a way to dump a file from the database to the server? its LAMP , Linux, Apache, MySQL, PHP any ideas!! Dok smoke dope, eat soap, fly home in a bubble ------------------------------------------------------------------------ This List Sponsored by: Cenzic Need to secure your web apps? Cenzic Hailstorm finds vulnerabilities fast. Click the link to buy it, try it or download Hailstorm for FREE. http://www.cenzic.com/products_services/download_hailstorm.php ------------------------------------------------------------------------
------------------------------------------------------------------------ This List Sponsored by: Cenzic Need to secure your web apps? Cenzic Hailstorm finds vulnerabilities fast. Click the link to buy it, try it or download Hailstorm for FREE. http://www.cenzic.com/products_services/download_hailstorm.php ------------------------------------------------------------------------
Current thread:
- Re: SQL injection (or not?), (continued)
- Re: SQL injection (or not?) A. Ramos (Aug 09)
- RE: SQL injection (or not?) Isidro Ramon Labrador Rodriguez (Aug 09)
- RE: SQL injection (or not?) Tonnerre Lombard (Aug 09)
- Re: SQL injection (or not?) DokFLeed (Aug 09)
- Injected, whats next DokFLeed (Aug 17)
- Re: Injected, whats next Jon Hart (Aug 18)
- RE: Injected, whats next Clemens, Dan (Aug 18)
- Re: Injected, whats next Serg B. (Aug 18)
- Message not available
- Re: Injected, whats next Serg B. (Aug 18)
- Re: Injected, whats next Brendan Dolan-Gavitt (Aug 18)
- Re: Injected, whats next DokFLeed (Aug 18)