e107 <= 2.1.8 Multiple Vulnerabilities

# Copyright (C) 2018 Greenbone Networks GmbH
# 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-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("1.3.6.1.4.1.25623.1.0.112373");
  script_version("2021-06-25T02:00:34+0000");
  script_tag(name:"last_modification", value:"2021-06-25 02:00:34 +0000 (Fri, 25 Jun 2021)");
  script_tag(name:"creation_date", value:"2018-09-11 14:34:11 +0200 (Tue, 11 Sep 2018)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-11-02 19:05:00 +0000 (Fri, 02 Nov 2018)");

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

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

  script_cve_id("CVE-2018-15901", "CVE-2018-16381");

  script_name("e107 <= 2.1.8 Multiple Vulnerabilities");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2018 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("e107_detect.nasl");
  script_mandatory_keys("e107/installed");

  script_tag(name:"summary", value:"E107 is prone to multiple vulnerabilities.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"impact", value:"Successful exploitation of the CSRF vulnerability could result
  in an attacker being able to change details such as passwords of users including administrators (CVE-2018-15901).

  A cross-site scripting (XSS) vulnerability exists due to insufficient sanitization in the 'user_loginname'
  parameter (CVE-2018-16381).");

  script_tag(name:"affected", value:"e107 versions through 2.1.8.");

  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_xref(name:"URL", value:"https://github.com/dhananjay-bajaj/e107_2.1.8_csrf");
  script_xref(name:"URL", value:"https://github.com/dhananjay-bajaj/E107-v2.1.8-XSS-POC");

  exit(0);
}

CPE = "cpe:/a:e107:e107";

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

if( ! port = get_app_port( cpe: CPE ) ) exit( 0 );
if( ! version = get_app_version( cpe: CPE, port: port ) ) exit( 0 );

if( version_is_less_equal( version: version, test_version: "2.1.8" ) ) {
  report = report_fixed_ver( installed_version: version, fixed_version: "None" );
  security_message( data: report, port: port );
  exit( 0 );
}

exit( 99 );