CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
32.6%
The WordPress plugin
# Copyright (C) 2022 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.
CPE = "cpe:/a:icegram:email_subscribers_%26_newsletters";
if (description)
{
script_oid("1.3.6.1.4.1.25623.1.0.147831");
script_version("2022-07-19T10:11:08+0000");
script_tag(name:"last_modification", value:"2022-07-19 10:11:08 +0000 (Tue, 19 Jul 2022)");
script_tag(name:"creation_date", value:"2022-03-22 04:53:59 +0000 (Tue, 22 Mar 2022)");
script_tag(name:"cvss_base", value:"6.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2022-03-11 17:29:00 +0000 (Fri, 11 Mar 2022)");
script_cve_id("CVE-2022-0439");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("WordPress Email Subscribers Plugin < 5.3.2 SQLi Vulnerability");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2022 Greenbone Networks GmbH");
script_family("Web application abuses");
script_dependencies("gb_wordpress_plugin_http_detect.nasl");
script_mandatory_keys("wordpress/plugin/email-subscribers/detected");
script_tag(name:"summary", value:"The WordPress plugin 'Email Subscribers & Newsletters' is prone
to an SQL injection (SQLi) vulnerability.");
script_tag(name:"insight", value:"The plugin does not correctly escape the 'order' and 'orderby'
parameters to the 'ajax_fetch_report_list' action, making it vulnerable to blind SQL injection
attacks by users with roles as low as Subscriber. Further, it does not have any CSRF protection
in place for the action, allowing an attacker to trick any logged in user to perform the action
by clicking a link.");
script_tag(name:"affected", value:"WordPress Email Subscribers & Newsletters plugin prior to
version 5.3.2.");
script_tag(name:"solution", value:"Update to version 5.3.2 or later.");
script_xref(name:"URL", value:"https://wpscan.com/vulnerability/729d3e67-d081-4a4e-ac1e-f6b0a184f095");
exit(0);
}
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"];
location = infos["location"];
if (version_is_less(version: version, test_version: "5.3.2")) {
report = report_fixed_ver(installed_version: version, fixed_version: "5.3.2", install_path: location);
security_message(port: port, data: report);
exit(0);
}
exit(99);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
32.6%