9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.2 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.974 High
EPSS
Percentile
99.9%
Multiple Western Digital My Cloud products are prone to multiple
vulnerabilities.
# Copyright (C) 2021 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("1.3.6.1.4.1.25623.1.0.117762");
script_version("2022-08-09T10:11:17+0000");
script_tag(name:"last_modification", value:"2022-08-09 10:11:17 +0000 (Tue, 09 Aug 2022)");
script_tag(name:"creation_date", value:"2021-11-08 13:34:38 +0000 (Mon, 08 Nov 2021)");
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:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2021-09-30 15:20:00 +0000 (Thu, 30 Sep 2021)");
script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
script_cve_id("CVE-2021-34798", "CVE-2021-36160", "CVE-2021-39275", "CVE-2021-40438", "CVE-2020-20445",
"CVE-2020-20446", "CVE-2020-20453", "CVE-2020-21041", "CVE-2020-22015", "CVE-2020-22016",
"CVE-2020-22017", "CVE-2020-22019", "CVE-2020-22020", "CVE-2020-22021", "CVE-2020-22022",
"CVE-2020-22023", "CVE-2020-22025", "CVE-2020-22026", "CVE-2020-22027", "CVE-2020-22028",
"CVE-2020-22029", "CVE-2020-22030", "CVE-2020-22031", "CVE-2020-22032", "CVE-2020-22033",
"CVE-2020-22034", "CVE-2020-22035", "CVE-2020-22036", "CVE-2020-22037", "CVE-2020-22049",
"CVE-2020-22054", "CVE-2020-35965", "CVE-2021-38114", "CVE-2021-38171", "CVE-2021-38291");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("Western Digital My Cloud Multiple Products 5.0 < 5.18.117 Multiple Vulnerabilities (WDC-21012)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2021 Greenbone Networks GmbH");
script_family("General");
script_dependencies("gb_wd_mycloud_consolidation.nasl");
script_mandatory_keys("wd-mycloud/detected");
script_tag(name:"summary", value:"Multiple Western Digital My Cloud products are 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:"- CVE-2021-34798, CVE-2021-36160, CVE-2021-39275,
CVE-2021-40438: Addressed multiple Apache HTTP Server vulnerabilities by updating the version to
2.4.38-3+deb10u6
- CVE-2020-20445, CVE-2020-20446, CVE-2020-20453, CVE-2020-21041, CVE-2020-22015, CVE-2020-22016,
CVE-2020-22017, CVE-2020-22019, CVE-2020-22020, CVE-2020-22021, CVE-2020-22022, CVE-2020-22023,
CVE-2020-22025, CVE-2020-22026, CVE-2020-22027, CVE-2020-22028, CVE-2020-22029, CVE-2020-22030,
CVE-2020-22031, CVE-2020-22032, CVE-2020-22033, CVE-2020-22034, CVE-2020-22035, CVE-2020-22036,
CVE-2020-22037, CVE-2020-22049, CVE-2020-22054, CVE-2020-35965, CVE-2021-38114, CVE-2021-38171,
CVE-2021-38291: Addressed multiple FFmpeg vulnerabilities by updating the version to
7:4.1.8-0+deb10u1");
script_tag(name:"affected", value:"Western Digital My Cloud PR2100, My Cloud PR4100, My Cloud EX2
Ultra, My Cloud EX2100, My Cloud EX4100, My Cloud Mirror Gen 2, My Cloud DL2100, My Cloud DL4100,
My Cloud (P/N: WDBCTLxxxxxx-10) and WD Cloud (Japan) with firmware versions prior to 5.18.117.");
script_tag(name:"solution", value:"Update to firmware version 5.18.117 or later.");
script_xref(name:"URL", value:"https://community.wd.com/t/my-cloud-os-5-firmware-release-note-v5-18-117/272195");
script_xref(name:"URL", value:"https://www.westerndigital.com/support/product-security/wdc-21012-my-cloud-os5-firmware-version-5-18-117");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
cpe_list = make_list("cpe:/o:wdc:wd_cloud_firmware",
"cpe:/o:wdc:my_cloud_firmware",
"cpe:/o:wdc:my_cloud_mirror_firmware",
"cpe:/o:wdc:my_cloud_ex2ultra_firmware",
"cpe:/o:wdc:my_cloud_ex2100_firmware",
"cpe:/o:wdc:my_cloud_ex4100_firmware",
"cpe:/o:wdc:my_cloud_dl2100_firmware",
"cpe:/o:wdc:my_cloud_dl4100_firmware",
"cpe:/o:wdc:my_cloud_pr2100_firmware",
"cpe:/o:wdc:my_cloud_pr4100_firmware");
if (!infos = get_app_version_from_list(cpe_list: cpe_list, nofork: TRUE, version_regex: "^[0-9]+\.[0-9]+\.[0-9]+")) # nb: The HTTP Detection is only able to extract the major release like 2.30
exit(0);
version = infos["version"];
if (version_in_range(version: version, test_version: "5.0", test_version2: "5.17.107")) {
report = report_fixed_ver(installed_version: version, fixed_version: "5.18.117");
security_message(port: 0, data: report);
exit(0);
}
exit(99);
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.2 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.974 High
EPSS
Percentile
99.9%