Xerox Printers Multiple Vulnerabilities - Ripple20 (XRX20J)

# Copyright (C) 2020 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("1.3.6.1.4.1.25623.1.0.144163");
  script_version("2022-08-09T10:11:17+0000");
  script_tag(name:"last_modification", value:"2022-08-09 10:11:17 +0000 (Tue, 09 Aug 2022)");
  script_tag(name:"creation_date", value:"2020-06-24 09:37:40 +0000 (Wed, 24 Jun 2020)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2020-07-22 00:15:00 +0000 (Wed, 22 Jul 2020)");

  script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
  script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
  script_cve_id("CVE-2020-11896", "CVE-2020-11897", "CVE-2020-11898", "CVE-2020-11899", "CVE-2020-11900",
                "CVE-2020-11901", "CVE-2020-11902", "CVE-2020-11903", "CVE-2020-11904", "CVE-2020-11905",
                "CVE-2020-11906", "CVE-2020-11907", "CVE-2020-11908", "CVE-2020-11909", "CVE-2020-11910",
                "CVE-2020-11911", "CVE-2020-11912", "CVE-2020-11913", "CVE-2020-11914");

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

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

  script_name("Xerox Printers Multiple Vulnerabilities - Ripple20 (XRX20J)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2020 Greenbone Networks GmbH");
  script_family("General");
  script_dependencies("gb_xerox_printer_consolidation.nasl");
  script_mandatory_keys("xerox/printer/detected");

  script_tag(name:"summary", value:"Xerox printers are prone to multiple vulnerabilities in the Treck IP Stack (Ripple20).");

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

  script_tag(name:"affected", value:"Xerox B205, B210 and B215 devices.");

  script_tag(name:"solution", value:"See the referenced vendor advisory for a solution.");

  script_xref(name:"URL", value:"https://security.business.xerox.com/wp-content/uploads/2020/06/cert_Security_Mini_Bulletin_XRX20J_for_B2XX.pdf");
  script_xref(name:"URL", value:"https://kb.cert.org/vuls/id/257161");
  script_xref(name:"URL", value:"https://treck.com/vulnerability-response-information/");
  script_xref(name:"URL", value:"https://www.jsof-tech.com/ripple20/");

  exit(0);
}

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

cpe_list = make_list("cpe:/o:xerox:b205_firmware",
                     "cpe:/o:xerox:b210_firmware",
                     "cpe:/o:xerox:b215_firmware");

if (!infos = get_app_port_from_list(cpe_list: cpe_list))
  exit(0);

cpe = infos["cpe"];

if (!version = get_app_version(cpe: cpe, nofork: TRUE))
  exit(0);

if (cpe == "cpe:/o:xerox:b205_firmware" || cpe == "cpe:/o:xerox:b210_firmware") {
  if (version_is_less(version: version, test_version: "85.000.59.000")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "85.000.59.000");
    security_message(port: 0, data: report);
    exit(0);
  }
}

if (cpe == "cpe:/o:xerox:b215_firmware") {
  if (version_is_less(version: version, test_version: "88.000.63.000")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "88.000.63.000");
    security_message(port: 0, data: report);
    exit(0);
  }
}

exit(99);