Elasticsearch < 1.6.0 Arbitrary Code Execution 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:elasticsearch";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.108363");
  script_version("2023-07-20T05:05:17+0000");
  script_cve_id("CVE-2015-4165");
  script_tag(name:"cvss_base", value:"6.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:S/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2023-07-20 05:05:17 +0000 (Thu, 20 Jul 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-10-09 19:57:00 +0000 (Tue, 09 Oct 2018)");
  script_tag(name:"creation_date", value:"2018-03-01 16:01:42 +0100 (Thu, 01 Mar 2018)");
  script_name("Elasticsearch < 1.6.0 Arbitrary Code Execution Vulnerability");
  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_dependencies("gb_elastic_elasticsearch_detect_http.nasl");
  script_mandatory_keys("elastic/elasticsearch/detected");

  script_xref(name:"URL", value:"https://www.elastic.co/community/security/");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/75113");

  script_tag(name:"summary", value:"Elasticsearch is prone to an arbitrary code-execution vulnerability.");

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

  script_tag(name:"impact", value:"An attacker could exploit this issue to
  execute arbitrary code in the context of the application.");

  script_tag(name:"insight", value:"The snapshot API in Elasticsearch before 1.6.0
  when another application exists on the system that can read Lucene files and
  execute code from them, is accessible by the attacker, and the Java VM on which
  Elasticsearch is running can write to a location that the other application can
  read and execute from, allows remote authenticated users to write to and create
  arbitrary snapshot metadata files, and potentially execute arbitrary code.");

  script_tag(name:"affected", value:"Elasticsearch version 1.0.0 through 1.5.2.");

  script_tag(name:"solution", value:"Update to Elasticsearch version 1.6.0,
  or later.");

  # Only vulnerable in specific circumstances
  script_tag(name:"qod_type", value:"remote_banner_unreliable");
  script_tag(name:"solution_type", value:"VendorFix");

  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_in_range( version:vers, test_version:"1.0.0", test_version2:"1.5.2" ) ) {
  report = report_fixed_ver( installed_version:vers, fixed_version:"1.6.0" );
  security_message( port:port, data:report );
  exit( 0 );
}

exit( 99 );