ILIAS End of Life (EOL) Detection

# SPDX-FileCopyrightText: 2018 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:ilias:ilias";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.108428");
  script_version("2026-02-03T05:55:35+0000");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2026-02-03 05:55:35 +0000 (Tue, 03 Feb 2026)");
  script_tag(name:"creation_date", value:"2018-03-12 08:45:04 +0100 (Mon, 12 Mar 2018)");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("ILIAS End of Life (EOL) Detection");

  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_dependencies("gb_ilias_http_detect.nasl");
  script_mandatory_keys("ilias/detected");

  script_tag(name:"summary", value:"The ILIAS version on the remote host has reached the end of life
  (EOL) and should not be used anymore.");

  script_tag(name:"vuldetect", value:"Checks if an EOL version is present on the target host.");

  script_tag(name:"impact", value:"An EOL version of ILIAS is not receiving any security updates
  from the vendor. Unfixed security vulnerabilities might be leveraged by an attacker to compromise
  the security of this host.");

  script_tag(name:"solution", value:"Update the ILIAS version on the remote host to a still
  supported version.");

  script_xref(name:"URL", value:"https://www.ilias.de/docu/goto.php?target=wiki_1357&client_id=docu#ilPageTocA115");
  script_xref(name:"URL", value:"https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&cmd=layout&ref_id=35&obj_id=116870&obj_type=StructureObject");

  exit(0);
}

include("date_func.inc");
include("eol_product.inc");
include("eol_shared.inc");
include("list_array_func.inc");
include("host_details.inc");

if( ! port = get_app_port( cpe:CPE ) )
  exit( 0 );

if( ! infos = get_app_version_and_location( cpe:CPE, port:port, exit_no_version:TRUE ) )
  exit( 0 );

version  = infos["version"];
location = infos["location"];

if( ret = product_reached_eol( cpe:CPE, version:version ) ) {
  report = eol_build_message( name:"ILIAS",
                              cpe:CPE,
                              version:version,
                              location:location,
                              eol_version:ret["eol_version"],
                              eol_date:ret["eol_date"],
                              eol_type:"prod" );
  security_message( port:port, data:report );
  exit( 0 );
}

exit( 99 );