7.5 High
CVSS2
Attack Vector
NETWORK
Attack 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
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
7.4 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
46.5%
Synology DiskStation Manager (DSM) is prone to a OS command
injection vulnerability.
# SPDX-FileCopyrightText: 2022 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:/a:synology:diskstation_manager";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.170235");
script_version("2024-03-15T15:36:48+0000");
script_tag(name:"last_modification", value:"2024-03-15 15:36:48 +0000 (Fri, 15 Mar 2024)");
# nb: This was initially a single VT but had to be split into two VTs in 2023. The original date
# for both (the new and the old one) has been kept in this case.
script_tag(name:"creation_date", value:"2022-11-18 13:52:42 +0000 (Fri, 18 Nov 2022)");
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:"2022-02-10 19:25:00 +0000 (Thu, 10 Feb 2022)");
script_cve_id("CVE-2021-43925", "CVE-2021-43926", "CVE-2021-43927", "CVE-2021-43929",
"CVE-2022-22679", "CVE-2022-22680");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("Synology DiskStation Manager (DSM) 6.2.x < 6.2.4-25556-3, 7.x < 7.0.1-42218-2 Multiple Vulnerabilities (Synology-SA-22:01) - Remote Known Vulnerable Versions Check");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2022 Greenbone AG");
script_family("General");
script_dependencies("gb_synology_dsm_consolidation.nasl");
script_mandatory_keys("synology/dsm/detected");
script_tag(name:"summary", value:"Synology DiskStation Manager (DSM) is prone to a OS command
injection vulnerability.");
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 / mitigation was done:
- CVE-2021-43925, CVE-2021-43926: SQL Injection in the Log Management functionality
- CVE-2021-43927: SQL Injection in the Security Management functionality
- CVE-2021-43929: SQL Injection in work flow management
- CVE-2022-22679: SQL Injection in the Security Management functionality
- CVE-2022-22680: Exposure of sensitive information to an unauthorized actor in Web Server");
script_tag(name:"affected", value:"Synology DSM version 6.2.x prior to 6.2.4-25556-3 and 7.x prior
to 7.0.1-42218-2.");
script_tag(name:"solution", value:"Update to firmware version 6.2.4-25556-3, 7.0.1-42218-2 or
later.");
script_xref(name:"URL", value:"https://www.synology.com/en-global/security/advisory/Synology_SA_22_01");
exit(0);
}
include("host_details.inc");
include("revisions-lib.inc");
include("version_func.inc");
if (!version = get_app_version(cpe: CPE, nofork: TRUE))
exit(0);
# nb: The patch level version cannot be obtained so when the fix is on a patch level version (e.g.
# 7.2.1-69057-2 and not 7.2.1-69057), there will be 2 VTs with different qod_type.
if (version =~ "^6\.2" && (revcomp(a: version, b: "6.2.4-25556") < 0)) {
report = report_fixed_ver(installed_version: version, fixed_version: "6.2.4-25556-3");
security_message(port: 0, data: report);
exit(0);
}
if (version =~ "^7\.0" && (revcomp(a: version, b: "7.0.1-42218") < 0)) {
report = report_fixed_ver(installed_version: version, fixed_version: "7.0.1-42218-2");
security_message(port: 0, data: report);
exit(0);
}
# nb: This is checked by VT 1.3.6.1.4.1.25623.1.0.170288
if (version =~ "^6\.2\.4-25556" || version =~ "^7\.0\.1-42218")
exit(0);
exit(99);
7.5 High
CVSS2
Attack Vector
NETWORK
Attack 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
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
7.4 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
46.5%