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ID

VAR-202010-0573


CVE

CVE-2020-26907


TITLE

plural  NETGEAR  Command injection vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2020-012221

DESCRIPTION

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6. NETGEAR RBK852 , RBR850 , RBS850 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-2020-26907 // JVNDB: JVNDB-2020-012221

AFFECTED PRODUCTS

vendor:netgearmodel:rbk852scope:ltversion:3.2.16.6

Trust: 1.0

vendor:netgearmodel:rbr850scope:ltversion:3.2.16.6

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vendor:netgearmodel:rbs850scope:ltversion:3.2.16.6

Trust: 1.0

vendor:ネットギアmodel:rbk852scope: - version: -

Trust: 0.8

vendor:ネットギアmodel:rbr850scope: - version: -

Trust: 0.8

vendor:ネットギアmodel:rbs850scope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2020-012221 // NVD: CVE-2020-26907

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2020-26907
value: HIGH

Trust: 1.8

CNNVD: CNNVD-202010-338
value: HIGH

Trust: 0.6

NVD: CVE-2020-26907
severity: HIGH
baseScore: 7.7
vectorString: AV:A/AC:L/AU:S/C:C/I:C/A:C
accessVector: ADJACENT NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

NVD: CVE-2020-26907
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT_NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2020-26907
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2020-012221 // CNNVD: CNNVD-202010-338 // NVD: CVE-2020-26907

PROBLEMTYPE DATA

problemtype:CWE-77

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2020-012221 // NVD: CVE-2020-26907

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202010-338

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202010-338

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2020-26907

PATCH
title:Security Advisory for Pre-Authentication Command Injection on Some WiFi Systems, PSV-2020-0264url:https://kb.netgear.com/000062347/security-advisory-for-pre-authentication-command-injection-on-some-wifi-systems-psv-2020-0264
Trust: 0.8
title:Multiple  NETGEAR Product Command Injection Vulnerability Fixesurl:http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=131125
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2020-012221 // 
            
            
            
            CNNVD: CNNVD-202010-338

EXTERNAL IDS
db:NVDid:CVE-2020-26907
Trust: 2.4
db:JVNDBid:JVNDB-2020-012221
Trust: 0.8
db:CNNVDid:CNNVD-202010-338
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2020-012221 // 
            
            
            
            CNNVD: CNNVD-202010-338 // 
            
            
            
            NVD: CVE-2020-26907

REFERENCES
url:https://kb.netgear.com/000062347/security-advisory-for-pre-authentication-command-injection-on-some-wifi-systems-psv-2020-0264
Trust: 1.6
url:https://nvd.nist.gov/vuln/detail/cve-2020-26907
Trust: 1.4
sources:
            
            
            JVNDB: JVNDB-2020-012221 // 
            
            
            
            CNNVD: CNNVD-202010-338 // 
            
            
            
            NVD: CVE-2020-26907

SOURCES
db:JVNDBid:JVNDB-2020-012221
db:CNNVDid:CNNVD-202010-338
db:NVDid:CVE-2020-26907

LAST UPDATE DATE
2022-05-04T10:03:25.397000+00:00

SOURCES UPDATE DATE
db:JVNDBid:JVNDB-2020-012221date:2021-04-27T05:44:00
db:CNNVDid:CNNVD-202010-338date:2020-10-21T00:00:00
db:NVDid:CVE-2020-26907date:2020-10-16T18:46:00

SOURCES RELEASE DATE
db:JVNDBid:JVNDB-2020-012221date:2021-04-27T00:00:00
db:CNNVDid:CNNVD-202010-338date:2020-10-09T00:00:00
db:NVDid:CVE-2020-26907date:2020-10-09T07:15:00