Artica Proxy Detection (HTTP)

# SPDX-FileCopyrightText: 2010 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("1.3.6.1.4.1.25623.1.0.100870");
  script_version("2024-03-08T15:37:10+0000");
  script_tag(name:"last_modification", value:"2024-03-08 15:37:10 +0000 (Fri, 08 Mar 2024)");
  script_tag(name:"creation_date", value:"2010-10-26 13:33:58 +0200 (Tue, 26 Oct 2010)");
  script_tag(name:"cvss_base", value:"0.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:N");

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

  script_name("Artica Proxy Detection (HTTP)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2010 Greenbone AG");
  script_family("Product detection");
  script_dependencies("find_service.nasl", "httpver.nasl", "webmirror.nasl", "DDI_Directory_Scanner.nasl",
                      "gb_php_http_detect.nasl", "global_settings.nasl");
  script_require_ports("Services/www", 9000);
  script_exclude_keys("Settings/disable_cgi_scanning");

  script_tag(name:"summary", value:"HTTP based detection of Artica Proxy.");

  script_xref(name:"URL", value:"https://artica-proxy.com/");

  exit(0);
}

include("cpe.inc");
include("host_details.inc");
include("http_func.inc");
include("http_keepalive.inc");
include("os_func.inc");
include("port_service_func.inc");

port = http_get_port( default:9000 );

if( ! http_can_host_php( port:port ) )
  exit( 0 );

url = "/fw.login.php";

res = http_get_cache( port:port, item:url );

if( "artica-language" >!< res && res !~ "<center>Artica Proxy,\s*version") {
  url = "/logon.php";

  res = http_get_cache( port:port, item:url );
  if( "artica_username" >!< res || "artica_password" >!< res )
    exit( 0 );

  conclUrl = http_report_vuln_url( port:port, url:url, url_only:TRUE );
} else {
  conclUrl = http_report_vuln_url( port:port, url:url, url_only:TRUE );
}

version = "unknown";
install = "/";

set_kb_item( name:"artica/proxy/detected", value:TRUE );
set_kb_item( name:"artica/proxy/http/detected", value:TRUE );

# Artica 4.30.000000
# Artica: 3.06.200176
# Artica: 1.9.022321
vers = eregmatch( pattern:"Artica[:]? ([0-9.]+)", string:res );
if( isnull( vers[1] ) )
  # <center>Artica Proxy, version 4.50.000000</center>
  vers = eregmatch( pattern:"Artica Proxy,\s*version ([0-9.]+)", string:res );

if( ! isnull( vers[1] ) )
  version = vers[1];

cpe = build_cpe( value:version, exp:"^([0-9.]+)", base:"cpe:/a:articatech:artica_proxy:" );
if( ! cpe )
  cpe = "cpe:/a:articatech:artica_proxy";

os_register_and_report( os:"Linux", cpe:"cpe:/o:linux:kernel", desc:"Artica Proxy Detection (HTTP)",
                        runs_key:"unixoide" );

register_product( cpe:cpe, location:install, port:port, service:"www" );

log_message( data:build_detection_report( app:"Artica Proxy", version:version, install:install, cpe:cpe,
                                          concludedUrl:conclUrl, concluded:vers[0] ),
             port:port );

exit( 0 );