Lucene search

K

MyBB KingChat Plugin SQLi Vulnerability

🗓️ 04 Dec 2012 00:00:00Reported by Copyright (C) 2012 Greenbone AGType 
openvas
 openvas
🔗 plugins.openvas.org👁 12 Views

MyBB KingChat Plugin SQLi Vulnerability. SQL injection in kingchat.php allows remote attackers to compromise the application, access or modify data

Show more
Refs
Code
# SPDX-FileCopyrightText: 2012 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:mybb:mybb';

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.803124");
  script_version("2024-06-27T05:05:29+0000");
  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:"2024-06-27 05:05:29 +0000 (Thu, 27 Jun 2024)");
  script_tag(name:"creation_date", value:"2012-12-04 18:28:42 +0530 (Tue, 04 Dec 2012)");
  script_name("MyBB KingChat Plugin SQLi Vulnerability");
  script_xref(name:"URL", value:"http://www.exploit-db.com/exploits/23105/");
  script_xref(name:"URL", value:"http://packetstormsecurity.org/files/118569/mybbkingchat-sql.txt");

  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2012 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("sw_mybb_detect.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("MyBB/installed");

  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to compromise
  the application, access or modify data or exploit vulnerabilities in the
  underlying database.");
  script_tag(name:"affected", value:"MyBB kingchat Plugin version 0.5");
  script_tag(name:"insight", value:"The application fails to sufficiently sanitize user supplied
  input to the 'username' parameter in 'kingchat.php' before using it in an SQL
  query, which  allows attackers to execute arbitrary SQL commands in the context
  of an affected site.");
  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:"MyBB KingChat Plugin is prone to an SQL injection (SQLi) vulnerability.");

  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( ! tmpDir = get_app_location( cpe:CPE, port:port ) ) exit( 0 );

if (tmpDir == "/") tmpDir = "";

foreach dir(make_list(tmpDir, tmpDir + "/Upload"))
{

  url = string(dir , "/kingchat.php?send=Red_Hat&username='SQL-INJECTION-TEST");

  if(http_vuln_check(port:port, url:url, pattern:"'SQL-INJECTION-TEST",
  extra_check: make_list("MyBB has experienced an internal SQL error",
             "SELECT", "FROM mybb_users WHERE username='")))
  {
    security_message(port:port);
    exit(0);
  }
}

exit(99);

Transform Your Security Services

Elevate your offerings with Vulners' advanced Vulnerability Intelligence. Contact us for a demo and discover the difference comprehensive, actionable intelligence can make in your security strategy.

Book a live demo
04 Dec 2012 00:00Current
8.3High risk
Vulners AI Score8.3
12
.json
Report