Plex Media Server < 0.9.9.3 Multiple Vulnerabilities

# Copyright (C) 2014 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

CPE = "cpe:/a:plex:plex_media_server";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.805226");
  script_version("2023-01-23T10:11:56+0000");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2023-01-23 10:11:56 +0000 (Mon, 23 Jan 2023)");
  script_tag(name:"creation_date", value:"2014-12-22 17:44:41 +0530 (Mon, 22 Dec 2014)");

  script_cve_id("CVE-2014-9181", "CVE-2014-9304");

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

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

  script_name("Plex Media Server < 0.9.9.3 Multiple Vulnerabilities");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2014 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("gb_plex_media_server_http_detect.nasl");
  script_mandatory_keys("plex_media_server/detected");

  script_tag(name:"summary", value:"Plex Media Server is prone to multiple vulnerabilities.");

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

  script_tag(name:"insight", value:"The following flaws exist:

  - CVE-2014-9304: An error in '/system/proxy' which fails to validate pre-authentication user
  requests.

  - CVE-2014-9181: Input appended to the URL after 'manage', 'web' and 'resources' is not properly
  sanitised before being used to read files.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to disclose certain
  sensitive information and bypass certain security restrictions.");

  script_tag(name:"affected", value:"Plex Media Server versions 0.9.9.2.374-aa23a69 and prior.");

  script_tag(name:"solution", value:"Update to version 0.9.9.3 or later.");

  script_xref(name:"URL", value:"http://secunia.com/advisories/57205");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/65881");
  script_xref(name:"URL", value:"https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20140228-1_Plex_Media_Server_Authentication_bypass_local_file_disclosure_v10.txt");

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

if (version_is_less(version: version, test_version: "0.9.9.3")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "0.9.9.3", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);