Atutor AContent Multiple SQL Injection and XSS 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("1.3.6.1.4.1.25623.1.0.801985");
  script_version("2023-12-13T05:05:23+0000");
  script_tag(name:"last_modification", value:"2023-12-13 05:05:23 +0000 (Wed, 13 Dec 2023)");
  script_tag(name:"creation_date", value:"2011-09-14 16:05:49 +0200 (Wed, 14 Sep 2011)");
  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("Atutor AContent Multiple SQL Injection and XSS Vulnerabilities");
  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Web application abuses");
  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.exploit-db.com/exploits/17629/");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/49066");
  script_xref(name:"URL", value:"http://packetstormsecurity.org/files/view/103761/ZSL-2011-5033.txt");
  script_xref(name:"URL", value:"http://packetstormsecurity.org/files/view/103760/ZSL-2011-5032.txt");
  script_xref(name:"URL", value:"http://packetstormsecurity.org/files/view/103759/ZSL-2011-5031.txt");

  script_tag(name:"impact", value:"Successful exploitation will let attackers to execute arbitrary
  script code or to compromise the application, access or modify data, or exploit
  latent vulnerabilities in the underlying database.");

  script_tag(name:"affected", value:"Atutor AContent version 1.1 (build r296).");

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

  - Input passed via multiple parameters in multiple scripts is not properly
  sanitised before being used in SQL queries.

  - Input passed via multiple parameters in multiple scripts via GET and POST
  method is not properly sanitised before being used.");

  script_tag(name:"solution", value:"Upgrade to Atutor AContent version 1.2 or later.");

  script_tag(name:"summary", value:"Atutor AContent is prone to multiple cross site scripting and SQL injection vulnerabilities.");

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

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

  script_xref(name:"URL", value:"http://www.atutor.ca");
  exit(0);
}

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

port = http_get_port(default:80);
if(!http_can_host_php(port:port))
  exit(0);

foreach dir (make_list_unique("/", "/AContent", http_cgi_dirs(port:port))) {

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

  if(res && ">AContent Handbook<" >< res && '>AContent</' >< res) {

    url = dir + '/documentation/frame_header.php?p="><script>alert(document.cookie)</script>';
    req = http_get(item:url, port:port);
    res = http_keepalive_send_recv(port:port, data:req);

    if(res =~ "^HTTP/1\.[01] 200" && '"><script>alert(document.cookie)</script>' >< res) {
      report = http_report_vuln_url(port:port, url:url);
      security_message(port:port, data:report);
      exit(0);
    }

    url = dir + "/documentation/search.php?p=home&query='111&search=Search";
    req = http_get(item:url, port:port);
    res = http_keepalive_send_recv(port:port, data:req);

    if('You have an error in your SQL syntax;' >< res) {
      report = http_report_vuln_url(port:port, url:url);
      security_message(port:port, data:report);
      exit(0);
    }
  }
}

exit(99);