Joomla! YouTube Gallery Component 'gallery.php' SQL Injection Vulnerability

# SPDX-FileCopyrightText: 2014 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

CPE = "cpe:/a:joomla:joomla";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.804720");
  script_version("2023-07-27T05:05:08+0000");
  script_cve_id("CVE-2014-4960");
  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_tag(name:"last_modification", value:"2023-07-27 05:05:08 +0000 (Thu, 27 Jul 2023)");
  script_tag(name:"creation_date", value:"2014-07-24 16:09:39 +0530 (Thu, 24 Jul 2014)");
  script_name("Joomla! YouTube Gallery Component 'gallery.php' SQL Injection Vulnerability");

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

  script_tag(name:"summary", value:"Joomla! YouTube Gallery Component is prone to an SQL injection (SQLi) vulnerability.");

  script_tag(name:"vuldetect", value:"Sends a crafted HTTP GET request and checks the response.");

  script_tag(name:"insight", value:"Flaw is due to the /com_youtubegallery/models/gallery.php script not
properly sanitizing user-supplied input to the 'listid' and 'themeid' parameters.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to execute arbitrary SQL
statements on the vulnerable system, which may leads to access or modify data in the underlying database.");

  script_tag(name:"affected", value:"Joomla! YouTube Gallery Component version 4.1.7, Prior versions may also be
affected.");

  script_tag(name:"solution", value:"Upgrade to version 4.1.9 or higher.");

  script_xref(name:"URL", value:"http://www.exploit-db.com/exploits/34087");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/68676");
  script_xref(name:"URL", value:"http://packetstormsecurity.com/files/127497");

  script_category(ACT_ATTACK);
  script_tag(name:"qod_type", value:"remote_vul");
  script_copyright("Copyright (C) 2014 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("joomla_detect.nasl");
  script_mandatory_keys("joomla/installed");
  script_require_ports("Services/www", 80);

  exit(0);
}

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

if (!http_port = get_app_port(cpe:CPE))
  exit(0);

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

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

url = dir + "/index.php?option=com_youtubegallery&view=youtubegallery"
          + "&listid=1'SQLInjectionTest&themeid=1";

if (http_vuln_check(port:http_port, url:url, check_header:FALSE,
                    pattern:"You have an error in your SQL syntax.*SQLInjectionTest")) {
  report = http_report_vuln_url(port: http_port, url: url);
  security_message(port: http_port, data: report);
  exit(0);
}

exit(99);