Details of VAR-202112-0425

ID

VAR-202112-0425

CVE

CVE-2021-20044

TITLE

plural SonicWALL in the appliance OS Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-016103

DESCRIPTION

A post-authentication remote command injection vulnerability in SonicWall SMA100 allows a remote authenticated attacker to execute OS system commands in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2021-20044 // JVNDB: JVNDB-2021-016103

AFFECTED PRODUCTS

vendor:	sonicwall	model:	sma 500v	scope:	eq	version:	10.2.1.1-19sv	Trust: 1.0
vendor:	sonicwall	model:	sma 410	scope:	eq	version:	10.2.0.8-37sv	Trust: 1.0
vendor:	sonicwall	model:	sma 400	scope:	eq	version:	10.2.0.8-37sv	Trust: 1.0
vendor:	sonicwall	model:	sma 200	scope:	eq	version:	10.2.0.8-37sv	Trust: 1.0
vendor:	sonicwall	model:	sma 210	scope:	eq	version:	10.2.1.1-19sv	Trust: 1.0
vendor:	sonicwall	model:	sma 200	scope:	eq	version:	10.2.1.1-19sv	Trust: 1.0
vendor:	sonicwall	model:	sma 400	scope:	eq	version:	10.2.1.1-19sv	Trust: 1.0
vendor:	sonicwall	model:	sma 500v	scope:	eq	version:	10.2.0.8-37sv	Trust: 1.0
vendor:	sonicwall	model:	sma 410	scope:	eq	version:	10.2.1.1-19sv	Trust: 1.0
vendor:	sonicwall	model:	sma 210	scope:	eq	version:	10.2.0.8-37sv	Trust: 1.0
vendor:	sonicwall	model:	sma200	scope:	-	version:	-	Trust: 0.8
vendor:	sonicwall	model:	sma410	scope:	-	version:	-	Trust: 0.8
vendor:	sonicwall	model:	sma400	scope:	-	version:	-	Trust: 0.8
vendor:	sonicwall	model:	sma500v	scope:	-	version:	-	Trust: 0.8
vendor:	sonicwall	model:	sma210	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-016103 // NVD: CVE-2021-20044

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-20044
value:	HIGH
Trust: 1.0
NVD:	CVE-2021-20044
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202112-551
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2021-20044
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8

nvd@nist.gov:	CVE-2021-20044
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2021-20044
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2021-016103 // CNNVD: CNNVD-202112-551 // NVD: CVE-2021-20044

PROBLEMTYPE DATA

problemtype:	CWE-78	Trust: 1.0
problemtype:	OS Command injection (CWE-78) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2021-016103 // NVD: CVE-2021-20044

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202112-551

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202112-551

PATCH

title:	SNWLID-2021-0026	url:	https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026	Trust: 0.8
title:	Sonicwall SMA100 Fixes for operating system command injection vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=173992	Trust: 0.6

sources: JVNDB: JVNDB-2021-016103 // CNNVD: CNNVD-202112-551

EXTERNAL IDS

db:	NVD	id:	CVE-2021-20044	Trust: 3.2
db:	JVNDB	id:	JVNDB-2021-016103	Trust: 0.8
db:	CS-HELP	id:	SB2021120713	Trust: 0.6
db:	CNNVD	id:	CNNVD-202112-551	Trust: 0.6

sources: JVNDB: JVNDB-2021-016103 // CNNVD: CNNVD-202112-551 // NVD: CVE-2021-20044

REFERENCES

url:	https://psirt.global.sonicwall.com/vuln-detail/snwlid-2021-0026	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2021-20044	Trust: 1.4
url:	https://www.cybersecurity-help.cz/vdb/sb2021120713	Trust: 0.6

sources: JVNDB: JVNDB-2021-016103 // CNNVD: CNNVD-202112-551 // NVD: CVE-2021-20044

SOURCES

db:	JVNDB	id:	JVNDB-2021-016103
db:	CNNVD	id:	CNNVD-202112-551
db:	NVD	id:	CVE-2021-20044

LAST UPDATE DATE

2024-08-14T13:23:03.770000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2021-016103	date:	2022-12-06T08:14:00
db:	CNNVD	id:	CNNVD-202112-551	date:	2021-12-13T00:00:00
db:	NVD	id:	CVE-2021-20044	date:	2021-12-10T18:12:57.647

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2021-016103	date:	2022-12-06T00:00:00
db:	CNNVD	id:	CNNVD-202112-551	date:	2021-12-07T00:00:00
db:	NVD	id:	CVE-2021-20044	date:	2021-12-08T10:15:08.150