CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
89.6%
QNAP QuTS hero is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2023 Greenbone AG
# 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-only
CPE = "cpe:/o:qnap:quts_hero";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.149472");
script_version("2023-10-13T05:06:10+0000");
script_tag(name:"last_modification", value:"2023-10-13 05:06:10 +0000 (Fri, 13 Oct 2023)");
script_tag(name:"creation_date", value:"2023-03-31 04:11:55 +0000 (Fri, 31 Mar 2023)");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/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:"2023-01-26 18:26:00 +0000 (Thu, 26 Jan 2023)");
script_cve_id("CVE-2023-0286", "CVE-2022-4304", "CVE-2023-0215", "CVE-2022-4450",
"CVE-2023-22809", "CVE-2023-23355", "CVE-2022-27597", "CVE-2022-27598",
"CVE-2022-3437", "CVE-2022-3592");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("QNAP QuTS hero Multiple Vulnerabilities (QSA-23-02, QSA-23-06, QSA-23-10, QSA-23-11, QSA-23-15)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 Greenbone AG");
script_family("General");
script_dependencies("gb_qnap_nas_http_detect.nasl");
script_mandatory_keys("qnap/nas/quts_hero/detected");
script_tag(name:"summary", value:"QNAP QuTS hero 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:
- CVE-2023-0286, CVE-2022-4304, CVE-2023-0215, CVE-2022-4450: Multiple OpenSSL vulnerabilities
- CVE-2023-22809: Vulnerability in sudo
- CVE-2023-23355: Authenticated remote code execution (RCE)
- CVE-2022-27597, CVE-2022-27598: Authenticated information disclosure
- CVE-2022-3437, CVE-2022-3592: Multiple buffer overflows in Samba");
script_tag(name:"affected", value:"QNAP QuTS hero version h5.0.1 prior to h5.0.1.2348
build 20230324.");
script_tag(name:"solution", value:"Update to version h5.0.1.2348 build 20230324 or later.");
script_xref(name:"URL", value:"https://www.qnap.com/en/security-advisory/qsa-23-02");
script_xref(name:"URL", value:"https://www.qnap.com/en/security-advisory/qsa-23-06");
script_xref(name:"URL", value:"https://www.qnap.com/en/security-advisory/qsa-23-10");
script_xref(name:"URL", value:"https://www.qnap.com/en/security-advisory/qsa-23-11");
script_xref(name:"URL", value:"https://www.qnap.com/en/security-advisory/qsa-23-15");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if (!version = get_app_version(cpe: CPE, nofork: TRUE))
exit(0);
build = get_kb_item("qnap/nas/quts_hero/build");
if (version =~ "^h5\.0\.1") {
if (version_is_less(version: version, test_version: "h5.0.1.2348")) {
report = report_fixed_ver(installed_version: version, installed_build: build, fixed_version: "h5.0.1.2348", fixed_build: "20230324");
security_message(port: 0, data: report);
exit(0);
}
if (version_is_equal(version: version, test_version: "h5.0.1.2348") &&
(!build || version_is_less(version: build, test_version: "20230324"))) {
report = report_fixed_ver(installed_version: version, installed_build: build, fixed_version: "h5.0.1.2348", fixed_build: "20230324");
security_message(port: 0, data: report);
exit(0);
}
}
exit(99);
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
89.6%