Home page logo
/

fulldisclosure logo Full Disclosure mailing list archives

Re: IRM Security Advisory : RedDot CMS SQL injection vulnerability
From: n3td3v <xploitable () gmail com>
Date: Mon, 21 Apr 2008 19:55:40 +0100

On Mon, Apr 21, 2008 at 5:06 PM, Mark Crowther <mark.crowther () irmplc com> wrote:



RedDot CMS SQL injection vulnerability (CVE Number: CVE-2008-1613)



http://www.irmplc.com/index.php/167-Advisory-026





Vulnerability Type/Importance: SQL injection/Critical



Problem Discovered:     12 February 2008

Vendor Contacted:       19 February 2008

Advisory Published:     21 April 2008





Abstract:

The RedDot CMS Product (http://www.reddot.com) is vulnerable to a
pre-authentication SQL injection vulnerability which, when exploited, allows
enumeration of all SQL database content.



Description:

The 'LngId' Parameter passed to IoRD.asp is responsible for assigning the
language context for the CMS application. The vulnerability exists as a
result of inadequate validation of user-supplied input within this
parameter.





Technical Details:

Normal input for the 'LngId' parameter contains a code such as ENG, DEU, JP,
denoting the language type. This parameter is not properly validated and the
injection of SQL statements within it allows attackers unrestricted access
to enumerate information from the database. For example:



https://vulnerablehost.com:443/cms/ioRD.asp?Action=ShowMessage&LngId=ENG.DGC0
FROM IO_DGC_ENG UNION SELECT min(name) FROM SYSOBJECTS where xtype=char(85)
and name> '' ORDER BY 1;-- &DisableAutoLogin=1



Proof of Concept:

A Proof of Concept (RDdbenum.py) has been developed to automate enumeration
of entire database content available from
http://www.irmplc.com/Tools/RDdbenum.py





Workaround / Solutions:

There are no known workarounds for this vulnerability

The Vendor has released a patch for this vulnerability, Release 7.5.1.86,
available from normal Red Dot customer support contacts.





Tested / Affected Versions:

IRM confirmed the presence of this vulnerability in RedDot CMS version 7.5
Build 7.5.0.48, tested with Microsoft SQL Server 2005 database.

It is believed that this issue exists in RedDot CMS versions 6.5 and 7.0;
however this has not been fully verified.





Credits:

Research and Advisory: Mark Crowther and Rodrigo Marcos

Can we keep these for Web Application Security Awareness Day? It'll
have a bigger impact on Web Application Security than releasing them
in dribs and drabs.

If you care about about Web Application Security, you'll be doing more
good waiting off till the end of the month.

We need to talk in one voice on May 1st... you'll be heard louder and
probably people will take more notice of your vulnerability than
usual.

I'm going to be compiling a big list of every vulnerability released
on May 1st, its going to be awesome.

The security industry will have no choice but to listen to the
security community!!! Its full of epic win.

http://lists.grok.org.uk/pipermail/full-disclosure/2008-April/061507.html

Regards,

n3td3v

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


  By Date           By Thread  

Current thread:
[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]