Polycom SoundStation/SoundPoint IP Default Credentials (HTTP)

# SPDX-FileCopyrightText: 2015 SCHUTZWERK 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

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.111059");
  script_version("2023-07-26T05:05:09+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_name("Polycom SoundStation/SoundPoint IP Default Credentials (HTTP)");
  script_tag(name:"last_modification", value:"2023-07-26 05:05:09 +0000 (Wed, 26 Jul 2023)");
  script_tag(name:"creation_date", value:"2015-11-24 15:00:00 +0100 (Tue, 24 Nov 2015)");
  script_category(ACT_ATTACK);
  script_family("Default Accounts");
  script_copyright("Copyright (C) 2015 SCHUTZWERK GmbH");
  script_dependencies("gb_get_http_banner.nasl", "gb_default_credentials_options.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("Polycom_SoundPoint/banner");
  script_exclude_keys("default_credentials/disable_default_account_checks");

  script_tag(name:"summary", value:"The remote Polycom SoundStation IP web interface is using known default credentials.");

  script_tag(name:"impact", value:"This issue may be exploited by a remote attacker to gain
  access to sensitive information.");

  script_tag(name:"vuldetect", value:"Try to login with default credentials.");

  script_tag(name:"insight", value:"It was possible to login with default credentials Polycom:456");

  script_tag(name:"solution", value:"Change the password.");

  script_tag(name:"solution_type", value:"Workaround");
  script_tag(name:"qod_type", value:"remote_app");

  exit(0);
}

if(get_kb_item("default_credentials/disable_default_account_checks"))
  exit(0);

include("http_func.inc");
include("http_keepalive.inc");
include("port_service_func.inc");
include("misc_func.inc");

port = http_get_port(default:80);
banner = http_get_remote_headers( port:port );
if( "erver: Polycom SoundPoint IP" >!< banner ) exit( 0 );

useragent = http_get_user_agent();
auth = base64( str:'Polycom:456' );

host = http_host_name( port:port );

req = 'GET /index.htm HTTP/1.1\r\n' +
      'Host: ' + host + '\r\n' +
      'User-Agent: ' + useragent + '\r\n' +
      'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n' +
      'Accept-Language: en-US,en;q=0.5\r\n' +
      'Authorization: Basic ' + auth + '\r\n' +
      '\r\n';
res = http_keepalive_send_recv( port:port, data:req );


if( "SoundStation IP Configuration" >< res ||
    "SoundPoint IP Configuration" >< res ||
    "Phone Model" >< res || "Part Number" >< res ) {

  report = 'It was possible to login using the following credentials:\n\nPolycom:456\n';
  security_message( port:port, data:report );
  exit( 0 );
}

exit( 99 );