TinyWeb 1.9

# SPDX-FileCopyrightText: 2003 Matt North
# 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("1.3.6.1.4.1.25623.1.0.11894");
  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_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_cve_id("CVE-2003-1510");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/8810");
  script_name("TinyWeb 1.9");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2003 Matt North");
  script_family("Web application abuses");
  script_require_ports("Services/www", 80);
  script_dependencies("gb_get_http_banner.nasl");
  script_mandatory_keys("TinyWeb/banner");

  script_tag(name:"solution", value:"Contact the Vendor for an update.");

  script_tag(name:"summary", value:"The remote host is running TinyWeb version 1.9 or older.");

  script_tag(name:"impact", value:"A remote user can issue an HTTP GET request for
  /cgi-bin/.%00./dddd.html and cause the server consume large amounts of CPU time (88%-92%).");

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

  exit(0);
}

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

port = http_get_port(default:80);
banbanner = http_get_remote_headers(port:port);
if(!banner || "TinyWeb" >!< banner)
  exit(0);

if(egrep(pattern:"^Server:.*TinyWeb/(0\..*|1\.[0-9]([^0-9]|$))", string:banner)) {
  security_message(port:port);
  exit(0);
}

exit(99);