Security Updates for Microsoft Office Products (Dec 2022) (macOS)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, 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(168738);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/24");

  script_cve_id("CVE-2022-44692", "CVE-2022-44713");
  script_xref(name:"IAVA", value:"2022-A-0525-S");

  script_name(english:"Security Updates for Microsoft Office Products (Dec 2022) (macOS)");

  script_set_attribute(attribute:"synopsis", value:
"The Microsoft Office product installed on the remote host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The Microsoft Office product installed on the remote host is missing security updates. It is, therefore, affected by
multiple vulnerabilities:

  - Microsoft Office Graphics Remote Code Execution Vulnerability (CVE-2022-44692)

  - An attacker could appear as a trusted user when they should not be. This could cause a user to mistakenly trust a 
    signed email message as if it came from a legitimate user. (CVE-2022-44713)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://docs.microsoft.com/en-us/officeupdates/update-history-office-for-mac
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?43ed1b90");
  # https://learn.microsoft.com/en-us/officeupdates/release-notes-office-for-mac#december-13-2022
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?80f3e6bc");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for Microsoft Office for Mac.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/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-2022-44713");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2022-44692");

  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:"2022/12/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/12/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/12/14");

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

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_office_installed.nbin");
  script_require_keys("Host/MacOSX/Version");

  exit(0);
}

include('vcf_extras_office.inc');

var apps = make_list('Microsoft Outlook', 'Microsoft Excel', 'Microsoft Word',
                     'Microsoft PowerPoint','Microsoft OneNote');

var app_info = vcf::microsoft::office_for_mac::get_app_info(apps:apps);

var constraints = [
  {'min_version':'16.17.0', 'fixed_version':'16.68', 'fixed_display':'16.68 (22121100)'}
];

vcf::microsoft::office_for_mac::check_version_and_report(
  app_info:app_info,
  constraints:constraints,
  severity:SECURITY_HOLE,
  os_min_lvl:'11.0'
);