Elastic Kibana Reporting plugin 'CVE-2016-1000218' CSRF Vulnerability

# 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:elastic:kibana";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.108364");
  script_version("2025-09-03T14:11:39+0000");
  script_cve_id("CVE-2016-1000218");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2025-09-03 14:11:39 +0000 (Wed, 03 Sep 2025)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2017-07-05 16:26:00 +0000 (Wed, 05 Jul 2017)");
  script_tag(name:"creation_date", value:"2018-03-02 11:13:36 +0100 (Fri, 02 Mar 2018)");
  script_name("Elastic Kibana Reporting plugin 'CVE-2016-1000218' CSRF Vulnerability");
  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_dependencies("gb_elastic_kibana_http_detect.nasl");
  script_mandatory_keys("elastic/kibana/detected");

  script_xref(name:"URL", value:"https://www.elastic.co/community/security");

  script_tag(name:"summary", value:"Version 2.4.0 of the Reporting plugin for Elastic Kibana
  is vulnerable to a CSRF vulnerability.");

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

  script_tag(name:"impact", value:"The flaw could allow an attacker to generate
  superfluous reports whenever an authenticated Kibana user navigates to a specially-crafted page.");

  script_tag(name:"affected", value:"Elastic Kibana versions prior to 4.6.1 with an installed
  version 2.4.0 of the Reporting plugin.");

  script_tag(name:"solution", value:"Users of the Reporting plugin should update Kibana to 4.6.1
  and Reporting to 2.4.1.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"remote_banner_unreliable"); # Only affected if the Reporting plugin is installed

  exit(0);
}

include("version_func.inc");
include("host_details.inc");

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

if( version_is_less( version:vers, test_version:"4.6.1" ) ) {
  report = report_fixed_ver( installed_version:vers, fixed_version:"Kibana 4.6.1 and Reporting 2.4.1" );
  security_message( port:port, data:report );
  exit( 0 );
}

exit( 99 );