Beward IP Camera Detection (UPnP)

# SPDX-FileCopyrightText: 2019 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("1.3.6.1.4.1.25623.1.0.114074");
  script_version("2025-12-02T05:40:47+0000");
  script_tag(name:"last_modification", value:"2025-12-02 05:40:47 +0000 (Tue, 02 Dec 2025)");
  script_tag(name:"creation_date", value:"2019-02-19 14:54:11 +0100 (Tue, 19 Feb 2019)");
  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("Beward IP Camera Detection (UPnP)");

  script_tag(name:"summary", value:"UPnP based detection of Beward IP cameras.");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2019 Greenbone AG");
  script_family("Product detection");
  script_dependencies("gb_upnp_udp_detect.nasl");
  script_mandatory_keys("upnp/udp/detected");

  exit(0);
}

include("port_service_func.inc");

port = service_get_port(default: 1900, ipproto: "udp", proto: "upnp");
banner = get_kb_item("upnp/udp/" + port + "/banner");

#DEVICE-INFO: Beward/N100/M2.1.6.04C014/169.254.5.164
if(banner && egrep(pattern: "DEVICE-INFO:\s*Beward", string: banner, icase: TRUE)) {

  model = "unknown";
  version = "unknown";

  info = eregmatch(pattern: "DEVICE-INFO:\s*Beward/([^/]+)/([^/]+)/", string: banner);
  if(info) {

    if(!isnull(info[1]))
      model = info[1];

    if(!isnull(info[2]))
      version = info[2];

    set_kb_item(name: "beward/ip_camera/upnp/" + port + "/concluded", value: info[0]);
  }

  set_kb_item(name: "beward/ip_camera/detected", value: TRUE);
  set_kb_item(name: "beward/ip_camera/upnp/detected", value: TRUE);
  set_kb_item(name: "beward/ip_camera/upnp/port", value: port);
  set_kb_item(name: "beward/ip_camera/upnp/" + port + "/model", value: model);
  set_kb_item(name: "beward/ip_camera/upnp/" + port + "/version", value: version);
}

exit(0);