N/X Web Content Management Multiple Script Remote File Inclusion

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if(description)
{
  script_id(11233);
  script_version("1.25");

  script_cve_id("CVE-2003-1251");
  script_bugtraq_id(6500);

  script_name(english:"N/X Web Content Management Multiple Script Remote File Inclusion");
  script_summary(english:"Checks for the presence of menu.inc.php");
  
  script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a PHP application that is affected by
multiple remote file include vulnerabilities." );
  script_set_attribute(attribute:"description", value:
"It is possible to make the remote host include PHP files hosted on a
third-party server using N/X Web content management system. 

An attacker may use this flaw to inject arbitrary code in the remote
host and gain a shell with the privileges of the web server." );
  script_set_attribute(attribute:"see_also", value:"https://seclists.org/bugtraq/2003/Jan/7" );
  script_set_attribute(attribute:"solution", value:"Unknown at this time." );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:W/RC:ND");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:W/RC:X");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2003-1251");
  script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
  script_set_attribute(attribute:"exploit_available", value:"true");


  script_set_attribute(attribute:"plugin_publication_date", value: "2003/02/17");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_end_attributes();

 script_category(ACT_ATTACK);
 script_copyright(english:"This script is Copyright (C) 2003-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
 script_family(english:"CGI abuses");

 script_dependencie("http_version.nasl");
 script_require_ports("Services/www", 80);
 script_exclude_keys("Settings/disable_cgi_scanning");
 script_require_keys("www/PHP");
 exit(0);
}

#
# The script code starts here
#

include("global_settings.inc");
include("misc_func.inc");
include("http.inc");

port = get_http_port(default:80);
if(!can_host_php(port:port)) exit(0);

function check(loc)
{
  local_var w, r;

  w = http_send_recv3(method: "GET", item:string(loc, "/nx/common/cds/menu.inc.php?c_path=http://example.com/"), port:port);
  if (isnull(w)) exit(1, "The web server on port "+port+" did not answer");
  r = strcat(w[0], w[1], '\r\n', w[2]);
  if(egrep(pattern:".*http://example.com//?common/lib.*\.php.*", string:r))
  {
    security_hole(port);
    exit(0);
  }
}

check(loc:"");
foreach dir (cgi_dirs())
{
  check(loc:dir);
}