[Plugins-writers] Plugin for the latest Mantis vulnerabilities

joxeankoret@private

Hi!

	I write a plugin for the latest Mantis Bugtracker vulnerabilities. Attached goes the NASL plugin.

Regards,
Joxean Koret

#
#
# This script was written by Joxean Koret <joxeankoretat_private>
#
# GPL
#

if(description)
{
 #script_id(10830); 
 #script_bugtraq_id(3759);
 #script_cve_id("CAN-2001-1209");
 script_version("$Revision: 1.0 $");

 name["english"] = "Mantis Bugtracker database scanner";
 script_name(english:name["english"]);

 desc["english"] = "
This version of Mantis Bugtracker is vulnerable to a variable poissoning 
attacks. It enables a remote attacker to scan for arbitrary databases and 
hosts in the web server's lan.

Is also reported that this version is vulnerable to Cross Site Scripting
attacks.

Solution: Update to Mantis 1.0.0RC1, 1.0.0RC2, 1.0 Final or higher
Risk factor : Medium";

 script_description(english:desc["english"]);

 summary["english"] = "Mantis Bugtracker is vulnerable to an exploit which lets an attacker to scan arbitrary database systems and hosts that are in the web server's lan.";

 script_summary(english:summary["english"]);
 script_category(ACT_GATHER_INFO);
 script_copyright(english:"This script is Copyright (C) 2005 Joxean Koret (joxeankoretat_private)");
 family["english"] = "CGI abuses";
 script_family(english:family["english"]);
 script_dependencie("find_service.nes", "http_version.nasl");
 script_require_ports("Services/www", 80);
 exit(0);
}

include("http_func.inc");
include("http_keepalive.inc");

port = get_http_port(default:80);

if(!get_port_state(port))exit(0);

function check(req)
{

  req = http_get(item:req, port:port);
  r = http_keepalive_send_recv(port:port, data:req);

  if ( r == NULL ) exit(0);

  if("trying_it" >< r)
  {
   	security_hole(port:port);
	return(1);
  }
 return(0);
}

dirs = cgi_dirs();

url = "/mantis/core/database_api.php?g_db_type=trying_it";
check(req:url);

foreach dir (dirs)
{
 url = string(dir, "/core/database_api.php?g_db_type=trying_it");
 if(check(req:url))exit(0);
}