Secunia Security Advisory - Adriel T. Desautels has reported vulnerabilities in Maia Mailguard, which can be exploited by malicious people to disclose sensitive information.
89e3158234537b2f3b2586d87cb0943043f50ca33daeb7936617d34846cb6136
----------------------------------------------------------------------
Try a new way to discover vulnerabilities that ALREADY EXIST in your
IT infrastructure.
The Full Featured Secunia Network Software Inspector (NSI) is now
available:
http://secunia.com/network_software_inspector/
The Secunia NSI enables you to INSPECT, DISCOVER, and DOCUMENT
vulnerabilities in more than 4,000 different Windows applications.
----------------------------------------------------------------------
TITLE:
Maia Mailguard Local File Inclusion Vulnerabilities
SECUNIA ADVISORY ID:
SA25951
VERIFY ADVISORY:
http://secunia.com/advisories/25951/
CRITICAL:
Moderately critical
IMPACT:
Exposure of sensitive information
WHERE:
>From remote
SOFTWARE:
Maia Mailguard 1.x
http://secunia.com/product/14727/
DESCRIPTION:
Adriel T. Desautels has reported vulnerabilities in Maia Mailguard,
which can be exploited by malicious people to disclose sensitive
information.
Input passed to the "lang" and "prevlang" parameters in php/login.php
and to the "prevlang" parameter in php/internal-init.php is not
properly verified before being used to include files. This can be
exploited to include arbitrary files from local resources.
Successful exploitation requires that "magic_quotes_gpc" is
disabled.
The vulnerabilities are reported in version 1.0.2. Other versions may
also be affected.
SOLUTION:
Apply patch.
http://www.maiamailguard.org/maia/changeset/1184?format=diff&new=1184
PROVIDED AND/OR DISCOVERED BY:
Adriel T. Desautels, Netragard
ORIGINAL ADVISORY:
http://www.netragard.com/pdfs/research/NETRAGARD-20070628-MAILGUARD.txt
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------