Foxit PDF Reader for Mac < 11.1 Vulnerability

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(154013);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/09");

  script_cve_id("CVE-2021-45978", "CVE-2021-45979", "CVE-2021-45980");

  script_name(english:"Foxit PDF Reader for Mac < 11.1 Vulnerability");

  script_set_attribute(attribute:"synopsis", value:
"A PDF viewer installed on the remote macOS host is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"According to its version, the Foxit PDF Reader for Mac application (previously named Foxit Reader for Mac) installed on
the remote macOS host is prior to 11.1. It is, therefore affected by vulnerability: Note that Nessus has not tested for
this issue but has instead relied only on the application's self-reported version number.");
  # https://www.foxitsoftware.com/support/security-bulletins.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a27a3e57");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Foxit PDF Reader for Mac version 11.1 or later");
  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: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-2021-45980");

  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:"2021/10/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/10/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/10/12");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:foxitsoftware:foxit_reader");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_foxit_reader_installed.nbin");
  script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "installed_sw/Foxit Reader");

  exit(0);
}

include('vcf.inc');

get_kb_item_or_exit('Host/local_checks_enabled');

var os = get_kb_item('Host/MacOSX/Version');
if (empty_or_null(os)) audit(AUDIT_OS_NOT, 'Mac OS X');

var app_info = vcf::get_app_info(app:'Foxit Reader');

var constraints = [
  { 'max_version' : '11.0.1.0719', 'fixed_version' : '11.1' }
];

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