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ID

VAR-202004-1415


CVE

CVE-2017-18732


TITLE

plural NETGEAR Authentication vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2017-014857

DESCRIPTION

Certain NETGEAR devices are affected by authentication bypass. This affects R6300v2 before 1.0.4.8, PLW1000v2 before 1.0.0.14, and PLW1010v2 before 1.0.0.14. NETGEAR R6300v2 , PLW1000v2 , PLW1010v2 There is an authentication vulnerability in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R6300, etc. are all products of NETGEAR. NETGEAR R6300 is a wireless router. NETGEAR PLW1000 is a power line communication modem. NETGEAR PLW1010 is a power line communication modem. NETGEAR R6300v2 before 1.0.4.8, PLW1000v2 before 1.0.0.14, and PLW1010v2 before 1.0.0.14 have authorization issue vulnerabilities

Trust: 2.16

sources: NVD: CVE-2017-18732 // JVNDB: JVNDB-2017-014857 // CNVD: CNVD-2021-52565

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-52565

AFFECTED PRODUCTS

vendor:netgearmodel:plw1000scope:ltversion:1.0.0.14

Trust: 1.0

vendor:netgearmodel:plw1010scope:ltversion:1.0.0.14

Trust: 1.0

vendor:netgearmodel:r6300scope:ltversion:1.0.4.8

Trust: 1.0

vendor:netgearmodel:plw1000scope:eqversion:1.0.0.14

Trust: 0.8

vendor:netgearmodel:plw1010scope:eqversion:1.0.0.14

Trust: 0.8

vendor:netgearmodel:r6300scope:eqversion:1.0.4.8

Trust: 0.8

vendor:netgearmodel:r6300v2scope:ltversion:1.0.4.8

Trust: 0.6

vendor:netgearmodel:plw1000v2scope:ltversion:1.0.0.14

Trust: 0.6

vendor:netgearmodel:plw1010v2scope:ltversion:1.0.0.14

Trust: 0.6

sources: CNVD: CNVD-2021-52565 // JVNDB: JVNDB-2017-014857 // NVD: CVE-2017-18732

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2017-18732
value: HIGH

Trust: 1.0

cve@mitre.org: CVE-2017-18732
value: HIGH

Trust: 1.0

NVD: JVNDB-2017-014857
value: HIGH

Trust: 0.8

CNVD: CNVD-2021-52565
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202004-2010
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2017-18732
severity: MEDIUM
baseScore: 5.8
vectorString: AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 6.5
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: JVNDB-2017-014857
severity: MEDIUM
baseScore: 5.8
vectorString: AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector: ADJACENT NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2021-52565
severity: MEDIUM
baseScore: 5.8
vectorString: AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 6.5
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2017-18732
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
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

cve@mitre.org: CVE-2017-18732
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
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.0

NVD: JVNDB-2017-014857
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: CNVD: CNVD-2021-52565 // JVNDB: JVNDB-2017-014857 // CNNVD: CNNVD-202004-2010 // NVD: CVE-2017-18732 // NVD: CVE-2017-18732

PROBLEMTYPE DATA

problemtype:CWE-287

Trust: 1.8

sources: JVNDB: JVNDB-2017-014857 // NVD: CVE-2017-18732

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202004-2010

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-202004-2010

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2017-014857

PATCH
title:Security Advisory for Authentication Bypass on R6300v2, PLW1000v2, and PLW1010v2, PSV-2016-0069url:https://kb.netgear.com/000051523/Security-Advisory-for-Authentication-Bypass-on-R6300v2-PLW1000v2-and-PLW1010v2-PSV-2016-0069
Trust: 0.8
title:Patch for NETGEAR R6300, PLW1000 and PLW1010 authorization issue vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/279671
Trust: 0.6
title:NETGEAR R6300 , PLW1000  and PLW1010 Remediation measures for authorization problem vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=116770
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2021-52565 // 
            
            
            
            JVNDB: JVNDB-2017-014857 // 
            
            
            
            CNNVD: CNNVD-202004-2010

EXTERNAL IDS
db:NVDid:CVE-2017-18732
Trust: 3.0
db:JVNDBid:JVNDB-2017-014857
Trust: 0.8
db:CNVDid:CNVD-2021-52565
Trust: 0.6
db:CNNVDid:CNNVD-202004-2010
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2021-52565 // 
            
            
            
            JVNDB: JVNDB-2017-014857 // 
            
            
            
            CNNVD: CNNVD-202004-2010 // 
            
            
            
            NVD: CVE-2017-18732

REFERENCES
url:https://nvd.nist.gov/vuln/detail/cve-2017-18732
Trust: 2.0
url:https://kb.netgear.com/000051523/security-advisory-for-authentication-bypass-on-r6300v2-plw1000v2-and-plw1010v2-psv-2016-0069
Trust: 1.6
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-18732
Trust: 0.8
sources:
            
            
            CNVD: CNVD-2021-52565 // 
            
            
            
            JVNDB: JVNDB-2017-014857 // 
            
            
            
            CNNVD: CNNVD-202004-2010 // 
            
            
            
            NVD: CVE-2017-18732

SOURCES
db:CNVDid:CNVD-2021-52565
db:JVNDBid:JVNDB-2017-014857
db:CNNVDid:CNNVD-202004-2010
db:NVDid:CVE-2017-18732

LAST UPDATE DATE
2024-11-23T21:59:20.395000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2021-52565date:2021-07-20T00:00:00
db:JVNDBid:JVNDB-2017-014857date:2020-05-20T00:00:00
db:CNNVDid:CNNVD-202004-2010date:2020-05-06T00:00:00
db:NVDid:CVE-2017-18732date:2024-11-21T03:20:46.763

SOURCES RELEASE DATE
db:CNVDid:CNVD-2021-52565date:2021-07-19T00:00:00
db:JVNDBid:JVNDB-2017-014857date:2020-05-20T00:00:00
db:CNNVDid:CNNVD-202004-2010date:2020-04-23T00:00:00
db:NVDid:CVE-2017-18732date:2020-04-23T17:15:11.613