Joomla! is prone to multiple vulnerabilities.
# Copyright (C) 2019 Greenbone Networks GmbH
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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.
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.113369");
script_version("2019-10-07T14:34:48+0000");
script_tag(name:"last_modification", value:"2019-10-07 14:34:48 +0000 (Mon, 07 Oct 2019)");
script_tag(name:"creation_date", value:"2019-04-15 11:12:47 +0000 (Mon, 15 Apr 2019)");
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:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_cve_id("CVE-2019-10945", "CVE-2019-10946", "CVE-2019-11358");
script_name("Joomla < 3.9.5 Multiple Vulnerabilities");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2019 Greenbone Networks GmbH");
script_family("Web application abuses");
script_dependencies("joomla_detect.nasl");
script_mandatory_keys("joomla/installed");
script_tag(name:"summary", value:"Joomla! is prone to multiple vulnerabilities.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"The following vulnerabilities exist:
- The Media Manager component does not properly sanitize the folder parameter,
allowing attackers to act outside the media manager root directory
- The 'refresh list of helpsites' endpoint of com_users lacks access checks,
allowing calls from unauthenticated users
- The $.extend method of JQuery is vulnerable to Object.prototype pollution attacks (CVE-2019-11358)");
script_tag(name:"impact", value:"Successful exploitation would allow an attacker to access sensitive information
or execute arbitrary commands.");
script_tag(name:"affected", value:"Joomla! through version 3.9.4.");
script_tag(name:"solution", value:"Update to version 3.9.5.");
script_xref(name:"URL", value:"https://developer.joomla.org/security-centre/777-20190401-core-directory-traversal-in-com-media");
script_xref(name:"URL", value:"https://developer.joomla.org/security-centre/778-20190402-core-helpsites-refresh-endpoint-callable-for-unauthenticated-users");
script_xref(name:"URL", value:"https://developer.joomla.org/security-centre.html");
exit(0);
}
CPE = "cpe:/a:joomla:joomla";
include( "host_details.inc" );
include( "version_func.inc" );
if( ! 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'];
path = infos['location'];
if( version_is_less( version: version, test_version: "3.9.5" ) ) {
report = report_fixed_ver( installed_version: version, fixed_version: "3.9.5", install_path: path );
security_message( data: report, port: port );
exit( 0 );
}
exit( 99 );