Siemens SIMATIC S7-1200 PLC 'web server' Component Cross Site Scripting Vulnerability

2012-10-10T00:00:00
ID OPENVAS:1361412562310103584
Type openvas
Reporter This script is Copyright (C) 2012 Greenbone Networks GmbH
Modified 2018-10-12T00:00:00

Description

Siemens SIMATIC S7-1200 Programmable Logic Controller (PLC) is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.

An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_simatic_S7_1200_plc_55841.nasl 11855 2018-10-12 07:34:51Z cfischer $
#
# Siemens SIMATIC S7-1200 PLC 'web server' Component Cross Site Scripting Vulnerability
#
# Authors:
# Michael Meyer <michael.meyer@greenbone.net>
#
# Copyright:
# Copyright (c) 2012 Greenbone Networks GmbH
#
# 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.
###############################################################################

CPE = "cpe:/a:siemens:simatic_s7_1200";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.103584");
  script_bugtraq_id(55841);
  script_version("$Revision: 11855 $");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:N");

  script_cve_id("CVE-2012-3040");

  script_name("Siemens SIMATIC S7-1200 PLC 'web server' Component Cross Site Scripting Vulnerability");

  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/55841");
  script_xref(name:"URL", value:"http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-279823.pdf");

  script_tag(name:"last_modification", value:"$Date: 2018-10-12 09:34:51 +0200 (Fri, 12 Oct 2018) $");
  script_tag(name:"creation_date", value:"2012-10-10 12:27:02 +0200 (Wed, 10 Oct 2012)");

  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_copyright("This script is Copyright (C) 2012 Greenbone Networks GmbH");
  script_dependencies("gb_simatic_s7_version.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("simatic_s7/detected");
  script_tag(name:"solution", value:"Updates are available. Please see the references for more information.");
  script_tag(name:"summary", value:"Siemens SIMATIC S7-1200 Programmable Logic Controller (PLC) is prone
 to a cross-site scripting vulnerability because it fails to properly
 sanitize user-supplied input.

 An attacker may leverage this issue to execute arbitrary script code
 in the browser of an unsuspecting user in the context of the affected
 site. This can allow the attacker to steal cookie-based authentication
 credentials and launch other attacks.");

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

  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if(!version = get_app_version(cpe:CPE))exit(0);

if(version_is_less_equal(version: version, test_version: "3.0.1")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "3.0.2");
  security_message(port: 0, data: report);
  exit(0);
}

exit(99);