LabWiki Multiple Cross Site Scripting And Arbitrary File Upload Vulnerabilities

# SPDX-FileCopyrightText: 2011 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("1.3.6.1.4.1.25623.1.0.103330");
  script_version("2023-12-13T05:05:23+0000");
  script_tag(name:"cvss_base", value:"4.6");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:S/C:P/I:P/A:P");
  script_name("LabWiki Multiple Cross Site Scripting And Arbitrary File Upload Vulnerabilities");
  script_tag(name:"last_modification", value:"2023-12-13 05:05:23 +0000 (Wed, 13 Dec 2023)");
  script_tag(name:"creation_date", value:"2011-11-15 09:50:33 +0100 (Tue, 15 Nov 2011)");
  script_category(ACT_ATTACK);
  script_family("Web application abuses");
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_dependencies("find_service.nasl", "no404.nasl", "webmirror.nasl", "DDI_Directory_Scanner.nasl", "gb_php_http_detect.nasl", "global_settings.nasl");
  script_require_ports("Services/www", 80);
  script_exclude_keys("Settings/disable_cgi_scanning");

  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/50608");

  script_tag(name:"solution", value:"Updates are available. Please see the references for details.");

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

  script_tag(name:"summary", value:"LabWiki is prone to multiple cross-site scripting and arbitrary file
  upload vulnerabilities because the software fails to sufficiently sanitize user-supplied input.");

  script_tag(name:"impact", value:"An attacker may leverage these issues to execute arbitrary script code
  in the browser of an unsuspecting user in the context of the affected site and to upload arbitrary files
  and execute arbitrary code with administrative privileges. This may allow the attacker to steal cookie-
  based authentication credentials and to launch other attacks.");

  script_tag(name:"affected", value:"LabWiki 1.1 and prior are vulnerable.");

  script_tag(name:"qod_type", value:"remote_probe");

  exit(0);
}

include("http_func.inc");
include("http_keepalive.inc");
include("port_service_func.inc");
include("list_array_func.inc");
include("misc_func.inc");

port = http_get_port( default:80 );

if( ! http_can_host_php( port:port ) ) exit( 0 );

vt_strings = get_vt_strings();

foreach dir( make_list_unique( "/LabWiki", "/labwiki", "/wiki", http_cgi_dirs( port:port ) ) ) {

  if( dir == "/" ) dir = "";
  res = http_get_cache(item: dir + "/index.php", port:port);

  if('>My Lab</a' >< res && '>What is Wiki</' >< res) {

    url = dir + '/index.php?from=";></><script>alert(/' + vt_strings["lowercase"] + '/)</script>&help=true&page=What_is_wiki';

    if( http_vuln_check( port:port, url:url, pattern:"<script>alert\(/" + vt_strings["lowercase"] + "/\)</script>", check_header:TRUE, extra_check:"LabWiki" ) ) {
      report = http_report_vuln_url( port:port, url:url  );
      security_message( port:port, data:report );
      exit( 0 );
    }
  }
}

exit( 99 );