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ID

VAR-202201-1178


CVE

CVE-2021-46560


TITLE

Moxa TN-5900 Command Injection Vulnerability

Trust: 1.2

sources: CNVD: CNVD-2022-09251 // CNNVD: CNNVD-202201-2441

DESCRIPTION

The firmware on Moxa TN-5900 devices through 3.1 allows command injection that could lead to device damage. Moxa TN-5900 A command injection vulnerability exists in the firmware running on the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Moxa Tn-5900 is a series of En50155 wall-mounted routers from Moxa, China. in the process of user input constructing and executing commands. An attacker can exploit this vulnerability to inject and execute arbitrary commands

Trust: 2.16

sources: NVD: CVE-2021-46560 // JVNDB: JVNDB-2022-004212 // CNVD: CNVD-2022-09251

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-09251

AFFECTED PRODUCTS

vendor:moxamodel:tn-5900scope:lteversion:3.1

Trust: 1.0

vendor:moxamodel:tn-5900scope:eqversion: -

Trust: 0.8

vendor:moxamodel:tn-5900scope:eqversion:tn-5900 firmware 3.1 to

Trust: 0.8

vendor:moxamodel:tn-5900scope:lteversion:<=3.1

Trust: 0.6

sources: CNVD: CNVD-2022-09251 // JVNDB: JVNDB-2022-004212 // NVD: CVE-2021-46560

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-46560
value: CRITICAL

Trust: 1.0

NVD: CVE-2021-46560
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2022-09251
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202201-2441
value: CRITICAL

Trust: 0.6

nvd@nist.gov: CVE-2021-46560
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2022-09251
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-46560
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2021-46560
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2022-09251 // JVNDB: JVNDB-2022-004212 // CNNVD: CNNVD-202201-2441 // NVD: CVE-2021-46560

PROBLEMTYPE DATA

problemtype:CWE-77

Trust: 1.0

problemtype:Command injection (CWE-77) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2022-004212 // NVD: CVE-2021-46560

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202201-2441

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202201-2441

PATCH

title:Top Pageurl:https://www.moxa.com/en/

Trust: 0.8

title:Patch for Moxa TN-5900 Command Injection Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/318526

Trust: 0.6

title:Moxa Tn-5900 Fixes for command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=180875

Trust: 0.6

sources: CNVD: CNVD-2022-09251 // JVNDB: JVNDB-2022-004212 // CNNVD: CNNVD-202201-2441

EXTERNAL IDS

db:NVDid:CVE-2021-46560

Trust: 3.8

db:JVNDBid:JVNDB-2022-004212

Trust: 0.8

db:CNVDid:CNVD-2022-09251

Trust: 0.6

db:PACKETSTORMid:165787

Trust: 0.6

db:CNNVDid:CNNVD-202201-2441

Trust: 0.6

sources: CNVD: CNVD-2022-09251 // JVNDB: JVNDB-2022-004212 // CNNVD: CNNVD-202201-2441 // NVD: CVE-2021-46560

REFERENCES

url:https://nvd.nist.gov/vuln/detail/cve-2021-46560

Trust: 2.0

url:https://www.moxa.com/en/support/product-support/security-advisory/tn-5900-secure-routers-vulnerabilitiestxt

Trust: 1.6

url:https://packetstormsecurity.com/files/165787/moxa-tn-5900-post-authentication-command-injection.html

Trust: 0.6

sources: CNVD: CNVD-2022-09251 // JVNDB: JVNDB-2022-004212 // CNNVD: CNNVD-202201-2441 // NVD: CVE-2021-46560

SOURCES

db:CNVDid:CNVD-2022-09251
db:JVNDBid:JVNDB-2022-004212
db:CNNVDid:CNNVD-202201-2441
db:NVDid:CVE-2021-46560

LAST UPDATE DATE

2024-11-23T22:54:44.415000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-09251date:2022-02-10T00:00:00
db:JVNDBid:JVNDB-2022-004212date:2023-03-31T04:53:00
db:CNNVDid:CNNVD-202201-2441date:2022-02-09T00:00:00
db:NVDid:CVE-2021-46560date:2024-11-21T06:34:19.767

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-09251date:2022-02-10T00:00:00
db:JVNDBid:JVNDB-2022-004212date:2023-03-31T00:00:00
db:CNNVDid:CNNVD-202201-2441date:2022-01-26T00:00:00
db:NVDid:CVE-2021-46560date:2022-01-26T02:15:07.463