Details of VAR-202010-0919

ID

VAR-202010-0919

CVE

CVE-2020-26929

TITLE

NETGEAR R6220 and R6230 Command injection vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2020-012206

DESCRIPTION

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6220 before 1.1.0.100 and R6230 before 1.1.0.100. NETGEAR R6220 and R6230 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-2020-26929 // JVNDB: JVNDB-2020-012206

AFFECTED PRODUCTS

vendor:	netgear	model:	r6220	scope:	lt	version:	1.1.0.100	Trust: 1.0
vendor:	netgear	model:	r6230	scope:	lt	version:	1.1.0.100	Trust: 1.0
vendor:	ネットギア	model:	r6220	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	r6230	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-012206 // NVD: CVE-2020-26929

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-26929
value:	HIGH
Trust: 1.0
cve@mitre.org:	CVE-2020-26929
value:	HIGH
Trust: 1.0
NVD:	CVE-2020-26929
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202010-361
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2020-26929
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-2020-26929
baseSeverity:	HIGH
baseScore:	8.0
vectorString:	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.1
impactScore:	5.9
version:	3.1
Trust: 1.0
cve@mitre.org:	CVE-2020-26929
baseSeverity:	HIGH
baseScore:	7.3
vectorString:	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	2.1
impactScore:	5.2
version:	3.1
Trust: 1.0
NVD:	CVE-2020-26929
baseSeverity:	HIGH
baseScore:	8.0
vectorString:	CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT 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-2020-012206 // CNNVD: CNNVD-202010-361 // NVD: CVE-2020-26929 // NVD: CVE-2020-26929

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2020-012206 // NVD: CVE-2020-26929

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202010-361

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202010-361

PATCH

title:	Security Advisory for Post-Authentication Command Injection on Some Routers, PSV-2019-0011	url:	https://kb.netgear.com/000062323/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0011	Trust: 0.8
title:	Multiple NETGEAR Fixes for device command injection vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=131145	Trust: 0.6

sources: JVNDB: JVNDB-2020-012206 // CNNVD: CNNVD-202010-361

EXTERNAL IDS

db:	NVD	id:	CVE-2020-26929	Trust: 2.4
db:	JVNDB	id:	JVNDB-2020-012206	Trust: 0.8
db:	CNNVD	id:	CNNVD-202010-361	Trust: 0.6

sources: JVNDB: JVNDB-2020-012206 // CNNVD: CNNVD-202010-361 // NVD: CVE-2020-26929

REFERENCES

url:	https://kb.netgear.com/000062323/security-advisory-for-post-authentication-command-injection-on-some-routers-psv-2019-0011	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2020-26929	Trust: 1.4

sources: JVNDB: JVNDB-2020-012206 // CNNVD: CNNVD-202010-361 // NVD: CVE-2020-26929

SOURCES

db:	JVNDB	id:	JVNDB-2020-012206
db:	CNNVD	id:	CNNVD-202010-361
db:	NVD	id:	CVE-2020-26929

LAST UPDATE DATE

2024-11-23T22:16:17.939000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2020-012206	date:	2021-04-27T05:37:00
db:	CNNVD	id:	CNNVD-202010-361	date:	2020-10-21T00:00:00
db:	NVD	id:	CVE-2020-26929	date:	2024-11-21T05:20:31.237

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2020-012206	date:	2021-04-27T00:00:00
db:	CNNVD	id:	CNNVD-202010-361	date:	2020-10-09T00:00:00
db:	NVD	id:	CVE-2020-26929	date:	2020-10-09T07:15:18.497