Fortinet FortiWeb XSS Vulnerability (FG-IR-17-076)

# Copyright (C) 2017 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.

CPE = "cpe:/a:fortinet:fortiweb";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.140265");
  script_version("2021-09-16T10:32:36+0000");
  script_tag(name:"last_modification", value:"2021-09-16 10:32:36 +0000 (Thu, 16 Sep 2021)");
  script_tag(name:"creation_date", value:"2017-08-01 16:47:59 +0700 (Tue, 01 Aug 2017)");
  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_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2017-06-02 12:39:00 +0000 (Fri, 02 Jun 2017)");

  script_cve_id("CVE-2017-3129");

  script_tag(name:"qod_type", value:"package");

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

  script_name("Fortinet FortiWeb XSS Vulnerability (FG-IR-17-076)");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone Networks GmbH");
  script_family("FortiOS Local Security Checks");
  script_dependencies("gb_fortiweb_version.nasl");
  script_mandatory_keys("fortiweb/version");

  script_tag(name:"summary", value:"The Site Publisher functionality of FortiWeb has been found vulnerable to a
Cross-Site Scripting vulnerability via an improperly sanitized parameter in a POST request.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"impact", value:"Execute unauthorized code or commands.");

  script_tag(name:"affected", value:"FortiWeb version 5.7.1 and prior.");

  script_tag(name:"solution", value:"Update to version 5.8.0 or later.");

  script_xref(name:"URL", value:"https://www.fortiguard.com/psirt/FG-IR-17-076");

  exit(0);
}

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

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

if (version_is_less(version: version, test_version: "5.8.0")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "5.8.0");
  security_message(port: 0, data: report);
  exit(0);
}

exit(99);