PHP-Nuke Multiple Vulnerabilities

# Copyright (C) 2011 Greenbone Networks 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
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

CPE = "cpe:/a:phpnuke:php-nuke";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.902600");
  script_version("2022-04-28T13:38:57+0000");
  script_tag(name:"last_modification", value:"2022-04-28 13:38:57 +0000 (Thu, 28 Apr 2022)");
  script_tag(name:"creation_date", value:"2011-07-01 16:09:45 +0200 (Fri, 01 Jul 2011)");
  script_cve_id("CVE-2011-1480", "CVE-2011-1481", "CVE-2011-1482");
  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("PHP-Nuke Multiple Vulnerabilities");
  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2011 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("secpod_php_nuke_detect.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("php-nuke/installed");

  script_tag(name:"impact", value:"Successful exploitation will allow attacker to execute arbitrary
  SQL commands, inject arbitrary web script or hijack the authentication of administrators.");

  script_tag(name:"affected", value:"PHP-Nuke versions 8.0 and prior.");

  script_tag(name:"insight", value:"Multiple flaws are due to:

  - An improper validation of user-supplied input to 'chng_uid', 'sender_name'
  and 'sender_email' parameter in the 'admin.php' and 'modules.php'.

  - An improper validation of user-supplied input to add user accounts or grant
  the administrative privilege in the 'mainfile.php'.");

  script_tag(name:"solution", value:"No known solution was made available for at least one year since the disclosure
  of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer
  release, disable respective features, remove the product or replace the product by another one.");

  script_tag(name:"summary", value:"PHP-Nuke is prone to multiple vulnerabilities.");

  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/66278");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/47000");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/47001");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/47002");
  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/66279");
  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/66280");

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

  exit(0);
}


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

if( ! port = get_app_port( cpe:CPE ) ) exit( 0 );
if( ! dir = get_app_location( cpe:CPE, port:port ) ) exit( 0 );

if( dir == "/" ) dir = "";

host = http_host_name( port:port );

authVariables = 'sender_name="><img src=x onerror=alert(/VT-XSS-Test/'+
                ')>&sender_email=&message=&opi=ds&submit=Send';
filename = dir + "/modules.php?name=Feedback";

req = string("POST ", filename, " HTTP/1.1\r\n",
             "Host: ", host, "\r\n",
             "Referer: http://", host, filename, "\r\n",
             "Content-Type: application/x-www-form-urlencoded\r\n",
             "Content-Length: ", strlen(authVariables), "\r\n\r\n",
             authVariables);
res = http_keepalive_send_recv( port:port, data:req );

if( res =~ "^HTTP/1\.[01] 200" && "onerror=alert(/VT-XSS-Test/)">< res ) {
  report = http_report_vuln_url( port:port, url:filename );
  security_message( port:port, data:report );
  exit( 0 );
}

exit( 99 );