Details of VAR-202012-1193

ID

VAR-202012-1193

CVE

CVE-2020-35794

TITLE

plural NETGEAR Command injection vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2020-014792

DESCRIPTION

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBS40V before 2.6.1.4, RBK752 before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before 3.2.15.25, RBK852 before 3.2.15.25, RBR850 before 3.2.15.25, and RBS850 before 3.2.15.25. plural NETGEAR A command injection vulnerability exists in the device.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state

Trust: 1.62

sources: NVD: CVE-2020-35794 // JVNDB: JVNDB-2020-014792

AFFECTED PRODUCTS

vendor:	netgear	model:	rbr750	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	rbs850	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	rbr850	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	rbk752	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	rbs750	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	rbk852	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	rbs40v	scope:	lt	version:	2.6.1.4	Trust: 1.0
vendor:	ネットギア	model:	rbs750	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbr850	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbs40v	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbr750	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbs850	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbk852	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbk752	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-014792 // NVD: CVE-2020-35794

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-35794
value:	MEDIUM
Trust: 1.0
cve@mitre.org:	CVE-2020-35794
value:	HIGH
Trust: 1.0
NVD:	CVE-2020-35794
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202012-1765
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2020-35794
severity:	MEDIUM
baseScore:	5.2
vectorString:	AV:A/AC:L/AU:S/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	5.1
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8

nvd@nist.gov:	CVE-2020-35794
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.9
impactScore:	5.9
version:	3.1
Trust: 1.0
cve@mitre.org:	CVE-2020-35794
baseSeverity:	HIGH
baseScore:	8.4
vectorString:	CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.7
impactScore:	6.0
version:	3.1
Trust: 1.0
NVD:	CVE-2020-35794
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2020-014792 // CNNVD: CNNVD-202012-1765 // NVD: CVE-2020-35794 // NVD: CVE-2020-35794

PROBLEMTYPE DATA

problemtype:	CWE-77	Trust: 1.0
problemtype:	Command injection (CWE-77) [NVD Evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2020-014792 // NVD: CVE-2020-35794

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202012-1765

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202012-1765

PATCH

title:	Security Advisory for Post-Authentication Command Injection on Some WiFi Systems, PSV-2020-0034	url:	https://kb.netgear.com/000062629/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0034	Trust: 0.8
title:	Multiple Netgear Product Command Injection Vulnerability Fixes	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=138272	Trust: 0.6

sources: JVNDB: JVNDB-2020-014792 // CNNVD: CNNVD-202012-1765

EXTERNAL IDS

db:	NVD	id:	CVE-2020-35794	Trust: 2.4
db:	JVNDB	id:	JVNDB-2020-014792	Trust: 0.8
db:	CNNVD	id:	CNNVD-202012-1765	Trust: 0.6

sources: JVNDB: JVNDB-2020-014792 // CNNVD: CNNVD-202012-1765 // NVD: CVE-2020-35794

REFERENCES

url:	https://kb.netgear.com/000062629/security-advisory-for-post-authentication-command-injection-on-some-wifi-systems-psv-2020-0034	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2020-35794	Trust: 1.4

sources: JVNDB: JVNDB-2020-014792 // CNNVD: CNNVD-202012-1765 // NVD: CVE-2020-35794

SOURCES

db:	JVNDB	id:	JVNDB-2020-014792
db:	CNNVD	id:	CNNVD-202012-1765
db:	NVD	id:	CVE-2020-35794

LAST UPDATE DATE

2024-11-23T22:33:13.818000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2020-014792	date:	2021-08-31T05:13:00
db:	CNNVD	id:	CNNVD-202012-1765	date:	2021-01-05T00:00:00
db:	NVD	id:	CVE-2020-35794	date:	2024-11-21T05:28:07.223

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2020-014792	date:	2021-08-31T00:00:00
db:	CNNVD	id:	CNNVD-202012-1765	date:	2020-12-29T00:00:00
db:	NVD	id:	CVE-2020-35794	date:	2020-12-30T00:15:14.017