Details of VAR-202110-0443

ID

VAR-202110-0443

CVE

CVE-2021-38478

TITLE

InHand Networks IR615 Router In OS Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-014036

DESCRIPTION

InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 are vulnerable to an attacker using a traceroute tool to inject commands into the device. This may allow the attacker to remotely run commands on behalf of the device. InHand Networks IR615 Router for, OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Ruimu Technology IR615 Router is a 4G industrial router of China Ruimu Technology Company. IR615 Router has operating system command injection vulnerability

Trust: 2.25

sources: NVD: CVE-2021-38478 // JVNDB: JVNDB-2021-014036 // CNVD: CNVD-2021-82947 // VULMON: CVE-2021-38478

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2021-82947

AFFECTED PRODUCTS

vendor:	inhandnetworks	model:	ir615	scope:	eq	version:	2.3.0.r4724	Trust: 1.0
vendor:	inhandnetworks	model:	ir615	scope:	eq	version:	2.3.0.r4870	Trust: 1.0
vendor:	inhand	model:	ir615	scope:	eq	version:	ir615 firmware 2.3.0.r4724	Trust: 0.8
vendor:	inhand	model:	ir615	scope:	eq	version:	ir615 firmware 2.3.0.r4870	Trust: 0.8
vendor:	inhand	model:	ir615	scope:	eq	version:	-	Trust: 0.8
vendor:	ruimu	model:	ir615 router 2.3.0.r4724	scope:	-	version:	-	Trust: 0.6
vendor:	ruimu	model:	ir615 router 2.3.0.r4870	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2021-82947 // JVNDB: JVNDB-2021-014036 // NVD: CVE-2021-38478

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-38478
value:	CRITICAL
Trust: 1.0
ics-cert@hq.dhs.gov:	CVE-2021-38478
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2021-38478
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2021-82947
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202110-394
value:	CRITICAL
Trust: 0.6
VULMON:	CVE-2021-38478
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-38478
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
CNVD:	CNVD-2021-82947
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2021-38478
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.3
impactScore:	6.0
version:	3.1
Trust: 2.0
OTHER:	JVNDB-2021-014036
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2021-82947 // VULMON: CVE-2021-38478 // JVNDB: JVNDB-2021-014036 // CNNVD: CNNVD-202110-394 // NVD: CVE-2021-38478 // NVD: CVE-2021-38478

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2021-014036 // NVD: CVE-2021-38478

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202110-394

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202110-394

PATCH

title:	Top Page	url:	https://www.inhandnetworks.com/	Trust: 0.8
title:	IR615 Router Fixes for operating system command injection vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=165065	Trust: 0.6

sources: JVNDB: JVNDB-2021-014036 // CNNVD: CNNVD-202110-394

EXTERNAL IDS

db:	NVD	id:	CVE-2021-38478	Trust: 3.9
db:	ICS CERT	id:	ICSA-21-280-05	Trust: 3.1
db:	JVN	id:	JVNVU94119363	Trust: 0.8
db:	JVNDB	id:	JVNDB-2021-014036	Trust: 0.8
db:	CNVD	id:	CNVD-2021-82947	Trust: 0.6
db:	AUSCERT	id:	ESB-2021.3346	Trust: 0.6
db:	CS-HELP	id:	SB2021100808	Trust: 0.6
db:	CNNVD	id:	CNNVD-202110-394	Trust: 0.6
db:	VULMON	id:	CVE-2021-38478	Trust: 0.1

sources: CNVD: CNVD-2021-82947 // VULMON: CVE-2021-38478 // JVNDB: JVNDB-2021-014036 // CNNVD: CNNVD-202110-394 // NVD: CVE-2021-38478

REFERENCES

url:	https://us-cert.cisa.gov/ics/advisories/icsa-21-280-05	Trust: 3.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-38478	Trust: 1.4
url:	http://jvn.jp/vu/jvnvu94119363/index.html	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2021.3346	Trust: 0.6
url:	https://www.cybersecurity-help.cz/vdb/sb2021100808	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/78.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2021-82947 // VULMON: CVE-2021-38478 // JVNDB: JVNDB-2021-014036 // CNNVD: CNNVD-202110-394 // NVD: CVE-2021-38478

CREDITS

Ofir Manzur, and Nikolay Sokolik of OTORIO reported these vulnerabilities to CISA., Hay Mizrachi,Haviv Vaizman, Alik Koldobsky

Trust: 0.6

sources: CNNVD: CNNVD-202110-394

SOURCES

db:	CNVD	id:	CNVD-2021-82947
db:	VULMON	id:	CVE-2021-38478
db:	JVNDB	id:	JVNDB-2021-014036
db:	CNNVD	id:	CNNVD-202110-394
db:	NVD	id:	CVE-2021-38478

LAST UPDATE DATE

2024-08-14T13:43:18.055000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2021-82947	date:	2021-11-03T00:00:00
db:	VULMON	id:	CVE-2021-38478	date:	2021-10-25T00:00:00
db:	JVNDB	id:	JVNDB-2021-014036	date:	2022-10-03T06:12:00
db:	CNNVD	id:	CNNVD-202110-394	date:	2021-10-29T00:00:00
db:	NVD	id:	CVE-2021-38478	date:	2021-10-25T16:30:47.357

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2021-82947	date:	2021-10-12T00:00:00
db:	VULMON	id:	CVE-2021-38478	date:	2021-10-19T00:00:00
db:	JVNDB	id:	JVNDB-2021-014036	date:	2022-10-03T00:00:00
db:	CNNVD	id:	CNNVD-202110-394	date:	2021-10-07T00:00:00
db:	NVD	id:	CVE-2021-38478	date:	2021-10-19T13:15:11.293