Tenable Nessus Agent SEoL (7.7.x)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(182227);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/02");

  script_name(english:"Tenable Nessus Agent SEoL (7.7.x)");

  script_set_attribute(attribute:"synopsis", value:
"An unsupported version of Tenable Nessus Agent is installed on the remote host.");
  script_set_attribute(attribute:"description", value:
"According to its version, Tenable Nessus Agent is 7.7.x. It is, therefore, no longer maintained by its vendor or
provider.

Lack of support implies that no new security patches for the product will be released by the vendor. As a result, it may
contain security vulnerabilities.");
  # https://docs.tenable.com/PDFs/product-lifecycle-management/tenable-software-release-lifecycle-matrix.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e7570286");
  script_set_attribute(attribute:"solution", value:
"Upgrade to a version of Tenable Nessus Agent that is currently supported.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H");
  script_set_attribute(attribute:"cvss_score_source", value:"manual");
  script_set_attribute(attribute:"cvss_score_rationale", value:"Tenable standard unsupported software score.");

  script_set_attribute(attribute:"plugin_publication_date", value:"2023/09/29");
  script_set_attribute(attribute:"seol_date", value:"2021/12/31");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:tenable:nessus_agent");
  script_set_attribute(attribute:"unsupported_by_vendor", value:"true");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

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

  script_dependencies("tenable_nessus_agent_installed_win.nbin", "nessus_agent_installed_macos.nbin", "nessus_agent_installed_linux.nbin");
  script_require_keys("installed_sw/Tenable Nessus Agent");

  exit(0);
}

include('ucf.inc');

var app = 'Tenable Nessus Agent';

var app_info = vcf::combined_get_app_info(app:app);

vcf::check_all_backporting(app_info:app_info);

vcf::check_granularity(app_info:app_info, sig_segments:2);

var constraints = [
  { max_branch : '7.7', min_branch : '7.7', seol : 20211231, eseol : 20220630 }
];

ucf::check_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);