Security Updates for Microsoft Visio Products C2R (April 2020)

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



# The descriptive text and package checks in this plugin were  
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
#



include('compat.inc');

if (description)
{
  script_id(162070);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/12/14");

  script_cve_id("CVE-2020-0760");

  script_name(english:"Security Updates for Microsoft Visio Products C2R (April 2020)");

  script_set_attribute(attribute:"synopsis", value:
"The Microsoft Visio Products are affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The Microsoft Visio Products are missing a security update. It is, therefore, affected by a remote code execution
vulnerability. The vulnerability exists when Microsoft Office improperly loads arbitrary type libraries. An attacker
could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose
accounts are configured to have fewer user rights on the system could be less impacted than users who operate with
administrative user rights.");
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?fd4508ff");
  script_set_attribute(attribute:"solution", value:
"For Office 365, Office 2016 C2R, or Office 2019, ensure automatic
updates are enabled or open any office app and manually perform an
update.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  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:N/UI:R/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-2020-0760");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/04/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/04/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/06/10");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:visio");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_dependencies("office_installed.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl", "microsoft_visio_installed.nbin");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}

include('vcf_extras_office.inc');

var bulletin = 'MS20-04';

var constraints = [
    {'fixed_version':'16.0.11328.20564','channel': 'Deferred'},
    {'fixed_version':'16.0.11929.20708','channel': 'Deferred','channel_version': '1908'},
    {'fixed_version':'16.0.12527.20442','channel': 'Microsoft 365 Apps on Windows 7'},
    {'fixed_version':'16.0.12527.20442','channel': 'First Release for Deferred'},
    {'fixed_version':'16.0.12624.20442','channel': 'Current'},
    {'fixed_version':'16.0.12624.20442','channel': '2019 Retail'},
    {'fixed_version':'16.0.10358.20061','channel': '2019 Volume'}
];

vcf::microsoft::office_product::check_version_and_report(
  constraints:constraints,
  severity:SECURITY_WARNING,
  bulletin:bulletin,
  subproduct:'Visio'
);