Details of VAR-202010-0576

ID

VAR-202010-0576

CVE

CVE-2020-26910

TITLE

plural NETGEAR Command injection vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2020-012218

DESCRIPTION

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects CBR40 before 2.5.0.10, 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-2020-26910 // JVNDB: JVNDB-2020-012218

AFFECTED PRODUCTS

vendor:	netgear	model:	rbr750	scope:	lt	version:	3.2.15.25	Trust: 1.0
vendor:	netgear	model:	cbr40	scope:	lt	version:	2.5.0.10	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:	rbs850	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:	ネットギア	model:	cbr40	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbk752	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:	rbr750	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:	rbs750	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	rbs850	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-012218 // NVD: CVE-2020-26910

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-26910
value:	MEDIUM
Trust: 1.0
cve@mitre.org:	CVE-2020-26910
value:	HIGH
Trust: 1.0
NVD:	CVE-2020-26910
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202010-341
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2020-26910
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-2020-26910
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-2020-26910
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-2020-26910
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-2020-012218 // CNNVD: CNNVD-202010-341 // NVD: CVE-2020-26910 // NVD: CVE-2020-26910

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2020-012218 // NVD: CVE-2020-26910

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202010-341

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202010-341

PATCH

title:	Security Advisory for Post-Authentication Command Injection on Some WiFi Systems, PSV-2020-0031	url:	https://kb.netgear.com/000062343/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0031	Trust: 0.8
title:	Multiple NETGEAR Product Command Injection Vulnerability Fixes	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=131128	Trust: 0.6

sources: JVNDB: JVNDB-2020-012218 // CNNVD: CNNVD-202010-341

EXTERNAL IDS

db:	NVD	id:	CVE-2020-26910	Trust: 2.4
db:	JVNDB	id:	JVNDB-2020-012218	Trust: 0.8
db:	CNNVD	id:	CNNVD-202010-341	Trust: 0.6

sources: JVNDB: JVNDB-2020-012218 // CNNVD: CNNVD-202010-341 // NVD: CVE-2020-26910

REFERENCES

url:	https://kb.netgear.com/000062343/security-advisory-for-post-authentication-command-injection-on-some-wifi-systems-psv-2020-0031	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2020-26910	Trust: 1.4

sources: JVNDB: JVNDB-2020-012218 // CNNVD: CNNVD-202010-341 // NVD: CVE-2020-26910

SOURCES

db:	JVNDB	id:	JVNDB-2020-012218
db:	CNNVD	id:	CNNVD-202010-341
db:	NVD	id:	CVE-2020-26910

LAST UPDATE DATE

2024-11-23T22:29:27.723000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2020-012218	date:	2021-04-27T05:42:00
db:	CNNVD	id:	CNNVD-202010-341	date:	2020-10-21T00:00:00
db:	NVD	id:	CVE-2020-26910	date:	2024-11-21T05:20:28.393

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2020-012218	date:	2021-04-27T00:00:00
db:	CNNVD	id:	CNNVD-202010-341	date:	2020-10-09T00:00:00
db:	NVD	id:	CVE-2020-26910	date:	2020-10-09T07:15:16.857