Fortinet FortiGate <= 5.2.x / 5.4.x < 5.4.9 / 5.6.x < 5.6.3 Multiple Vulnerabilities (FG-IR-17-231, FG-IR-17-245 and FG-IR-17-172)

#
# (C) Tenable Network Security, Inc.
#

include('compat.inc');

if (description)
{
  script_id(110415);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/24");

  script_cve_id("CVE-2017-7738", "CVE-2017-14185", "CVE-2017-14187");
  script_bugtraq_id(102151, 104288, 104312);

  script_name(english:"Fortinet FortiGate <= 5.2.x / 5.4.x < 5.4.9 / 5.6.x < 5.6.3 Multiple Vulnerabilities (FG-IR-17-231, FG-IR-17-245 and FG-IR-17-172)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote host is running FortiOS 5.2.x or prior, 5.4.x prior to
5.4.9, or 5.6.x prior to 5.6.3. It is, therefore, affected by 
multiple vulnerabilities.");
  script_set_attribute(attribute:"see_also", value:"https://fortiguard.com/psirt/FG-IR-17-172");
  script_set_attribute(attribute:"see_also", value:"https://fortiguard.com/psirt/FG-IR-17-231");
  script_set_attribute(attribute:"see_also", value:"https://fortiguard.com/psirt/FG-IR-17-245");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Fortinet FortiOS version 5.4.9 / 5.6.3 or later.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-14187");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2017-7738");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/05/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/05/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/06/08");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fortinet:fortios");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Firewalls");

  script_copyright(english:"This script is Copyright (C) 2018-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("fortinet_version.nbin");
  script_require_keys("Host/Fortigate/model", "Host/Fortigate/version");

  exit(0);
}

include("audit.inc");
include('vcf.inc');
include('vcf_extras_fortios.inc');

app_name = "FortiOS";

app_info = vcf::get_app_info(app:app_name, kb_ver:"Host/Fortigate/version");

vcf::fortios::verify_product_and_model(product_name:'FortiGate');

constraints = [
  { "max_version" : "5.2.999", "fixed_version" : "5.4.9" },
  { "min_version" : "5.4.0", "max_version" : "5.4.8",  "fixed_version" : "5.4.9" },
  { "min_version" : "5.6.0", "max_version" : "5.6.2",  "fixed_version" : "5.6.3" }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);