Apache Tika Server XXE 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:apache:tika";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.813535");
  script_version("2024-06-28T15:38:46+0000");
  script_cve_id("CVE-2016-4434");
  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:"2024-06-28 15:38:46 +0000 (Fri, 28 Jun 2024)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/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:"2018-10-09 20:00:00 +0000 (Tue, 09 Oct 2018)");
  script_tag(name:"creation_date", value:"2018-06-20 15:31:31 +0530 (Wed, 20 Jun 2018)");
  script_name("Apache Tika Server XXE Vulnerability");

  script_tag(name:"summary", value:"Apache Tika Server is prone to an XML external entity (XXE)
  vulnerability.");

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

  script_tag(name:"insight", value:"The flaw exists due to Apache Tika failing to
  initialize the XML parser or choose handlers properly.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attackers to conduct XML External Entity (XXE) attacks via vectors involving
  spreadsheets in OOXML files and XMP metadata in PDF and other file formats.");

  script_tag(name:"affected", value:"Apache Tika Server 0.10 to 1.12");

  script_tag(name:"solution", value:"Upgrade to Apache Tika Server 1.13 or later. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"remote_banner");
  script_xref(name:"URL", value:"https://mail-archives.apache.org/mod_mbox/tika-dev/201605.mbox/%3C1705136517.1175366.1464278135251.JavaMail.yahoo%40mail.yahoo.com%3E");

  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_dependencies("gb_apache_tika_server_detect.nasl");
  script_mandatory_keys("Apache/Tika/Server/Installed");

  exit(0);
}

include("version_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"];
path = infos["location"];

if(version_in_range(version:version, test_version:"0.10", test_version2:"1.12")) {
  report = report_fixed_ver(installed_version:version, fixed_version:"1.13", install_path:path);
  security_message(data:report, port:port);
  exit(0);
}

exit(99);