Ruby on Rails Security Bypass and SQL Injection Vulnerabilities

2011-02-28T00:00:00
ID OPENVAS:1361412562310901187
Type openvas
Reporter Copyright (C) 2011 SecPod
Modified 2020-07-14T00:00:00

Description

This host is running Ruby on Rails and is prone to security bypass and SQL injection vulnerabilities.

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# Ruby on Rails Security Bypass and SQL Injection Vulnerabilities
#
# Authors:
# Sooraj KS <kssooraj@secpod.com>
#
# Copyright:
# Copyright (c) 2011 SecPod, http://www.secpod.com
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# 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:rubyonrails:rails";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.901187");
  script_version("2020-07-14T14:24:25+0000");
  script_tag(name:"last_modification", value:"2020-07-14 14:24:25 +0000 (Tue, 14 Jul 2020)");
  script_tag(name:"creation_date", value:"2011-02-28 11:12:07 +0100 (Mon, 28 Feb 2011)");
  script_cve_id("CVE-2011-0448", "CVE-2011-0449");
  script_bugtraq_id(46292);
  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("Ruby on Rails Security Bypass and SQL Injection Vulnerabilities");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 SecPod");
  script_family("Web application abuses");
  script_dependencies("gb_rails_consolidation.nasl");
  script_mandatory_keys("rails/detected");

  script_xref(name:"URL", value:"http://secunia.com/advisories/43278");
  script_xref(name:"URL", value:"http://securitytracker.com/id?1025063");
  script_xref(name:"URL", value:"http://securitytracker.com/id?1025061");
  script_xref(name:"URL", value:"http://www.vupen.com/english/advisories/2011/0343");

  script_tag(name:"impact", value:"Successful exploitation will allow attackers to bypass certain security
  restrictions and conduct SQL injection attacks.");

  script_tag(name:"affected", value:"Ruby on Rails versions 3.x before 3.0.4.");

  script_tag(name:"insight", value:"- The filtering code does not properly work for case insensitive file
  systems, which can be exploited to bypass the filter by varying the case
  in certain action parameters.

  - Input passed to the 'limit()' function is not properly sanitised before
  being used in SQL queries. This can be exploited to manipulate SQL queries
  by injecting arbitrary SQL code.");

  script_tag(name:"solution", value:"Upgrade to Ruby on Rails version 3.0.4 or later.");

  script_tag(name:"summary", value:"This host is running Ruby on Rails and is prone to security bypass
  and SQL injection vulnerabilities.");

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

  exit(0);
}

include( "version_func.inc" );
include( "host_details.inc" );

if( isnull( port = get_app_port( cpe: CPE ) ) )
  exit( 0 );

if( ! infos = get_app_version_and_location( cpe: CPE, port: port, exit_no_version: TRUE ) )
  exit( 0 );

version = infos["version"];
location = infos["location"];

if( version_in_range( version: version, test_version: "3.0.0", test_version2: "3.0.3" ) ) {
  report = report_fixed_ver( installed_version: version, fixed_version: "3.0.4", install_path: location );
  security_message( data: report, port: port );
  exit( 0 );
}

exit( 99 );