Apache Solr XXE Vulnerability (SOLR-11971) - Linux

# 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:solr";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.140954");
  script_version("2024-02-19T05:05:57+0000");
  script_tag(name:"last_modification", value:"2024-02-19 05:05:57 +0000 (Mon, 19 Feb 2024)");
  script_tag(name:"creation_date", value:"2018-04-09 13:39:11 +0700 (Mon, 09 Apr 2018)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-11-12 20:15:00 +0000 (Tue, 12 Nov 2019)");

  script_cve_id("CVE-2018-1308");

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

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

  script_name("Apache Solr XXE Vulnerability (SOLR-11971) - Linux");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_apache_solr_http_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("apache/solr/detected", "Host/runs_unixoide");

  script_tag(name:"summary", value:"Apache Solr is prone to a XXE vulnerability.");

  script_tag(name:"insight", value:"This vulnerability relates to an XML external entity expansion (XXE) in the
  '&dataConfig=<inlinexml>' parameter of Solr's DataImportHandler. It can be used as XXE using file/ftp/http
  protocols in order to read arbitrary local files from the Solr server or the internal network.");

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

  script_tag(name:"affected", value:"Apache Solr versions from 1.2.0 up to and including 6.6.2 and from 7.0.0
  up to and including 7.2.1.");

  script_tag(name:"solution", value:"Update to version 6.6.3, 7.3.0, 8.0.0 or later.");

  script_xref(name:"URL", value:"https://issues.apache.org/jira/browse/SOLR-11971");

  exit(0);
}

include("host_details.inc");
include("version_func.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 (version_in_range(version: version, test_version: "1.2.0", test_version2: "6.6.2")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "6.6.3, 7.3.0, 8.0.0", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

else if (version_in_range(version: version, test_version: "7.0.0", test_version2: "7.2.1")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.3.0, 8.0.0", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);