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ID

VAR-201808-1010


CVE

CVE-2018-6692


TITLE

Belkin Wemo Insight Smart Plug Buffer error vulnerability

Trust: 1.4

sources: JVNDB: JVNDB-2018-009336 // CNNVD: CNNVD-201808-653

DESCRIPTION

Stack-based Buffer Overflow vulnerability in libUPnPHndlr.so in Belkin Wemo Insight Smart Plug allows remote attackers to bypass local security protection via a crafted HTTP post packet. Belkin Wemo Insight Smart Plug Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. BelkinWemoInsightSmartPlug is a smart plug device from Belkin, USA. A stack buffer overflow vulnerability exists in the libUPnPHndlr.so file in BelkinWemoInsightSmartPlug

Trust: 2.34

sources: NVD: CVE-2018-6692 // JVNDB: JVNDB-2018-009336 // CNVD: CNVD-2018-16502 // VULHUB: VHN-136724 // VULMON: CVE-2018-6692

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2018-16502

AFFECTED PRODUCTS

vendor:belkinmodel:wemo insight smart plugscope:eqversion: -

Trust: 1.6

vendor:belkinmodel:wemo insight smart plugscope: - version: -

Trust: 1.4

sources: CNVD: CNVD-2018-16502 // JVNDB: JVNDB-2018-009336 // CNNVD: CNNVD-201808-653 // NVD: CVE-2018-6692

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-6692
value: CRITICAL

Trust: 1.0

trellixpsirt@trellix.com: CVE-2018-6692
value: MEDIUM

Trust: 1.0

NVD: CVE-2018-6692
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2018-16502
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201808-653
value: CRITICAL

Trust: 0.6

VULHUB: VHN-136724
value: HIGH

Trust: 0.1

VULMON: CVE-2018-6692
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-6692
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2018-16502
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-136724
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-6692
baseSeverity: CRITICAL
baseScore: 10.0
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 6.0
version: 3.1

Trust: 1.0

trellixpsirt@trellix.com: CVE-2018-6692
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 2.2
impactScore: 3.6
version: 3.0

Trust: 1.0

NVD: CVE-2018-6692
baseSeverity: CRITICAL
baseScore: 10.0
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2018-16502 // VULHUB: VHN-136724 // VULMON: CVE-2018-6692 // JVNDB: JVNDB-2018-009336 // CNNVD: CNNVD-201808-653 // NVD: CVE-2018-6692 // NVD: CVE-2018-6692

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.1

problemtype:CWE-119

Trust: 0.9

sources: VULHUB: VHN-136724 // JVNDB: JVNDB-2018-009336 // NVD: CVE-2018-6692

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201808-653

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201808-653

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-009336

PATCH
title:Wemo Insight Smart Plugurl:https://www.belkin.com/us/p/P-F7C029/
Trust: 0.8
title:The Registerurl:https://www.theregister.co.uk/2018/08/21/mcafee_flaws_smartplugs/
Trust: 0.2
title: - url:https://github.com/Live-Hack-CVE/CVE-2018-6692 
Trust: 0.1
sources:
            
            
            VULMON: CVE-2018-6692 // 
            
            
            
            JVNDB: JVNDB-2018-009336

EXTERNAL IDS
db:NVDid:CVE-2018-6692
Trust: 3.2
db:JVNDBid:JVNDB-2018-009336
Trust: 0.8
db:CNNVDid:CNNVD-201808-653
Trust: 0.7
db:CNVDid:CNVD-2018-16502
Trust: 0.6
db:VULHUBid:VHN-136724
Trust: 0.1
db:VULMONid:CVE-2018-6692
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2018-16502 // 
            
            
            
            VULHUB: VHN-136724 // 
            
            
            
            VULMON: CVE-2018-6692 // 
            
            
            
            JVNDB: JVNDB-2018-009336 // 
            
            
            
            CNNVD: CNNVD-201808-653 // 
            
            
            
            NVD: CVE-2018-6692

REFERENCES
url:https://securingtomorrow.mcafee.com/mcafee-labs/insight-into-home-automation-reveals-vulnerability-in-simple-iot-product
Trust: 2.6
url:https://nvd.nist.gov/vuln/detail/cve-2018-6692
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-6692
Trust: 0.8
url:https://cwe.mitre.org/data/definitions/787.html
Trust: 0.1
url:https://github.com/live-hack-cve/cve-2018-6692
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://www.theregister.co.uk/2018/08/21/mcafee_flaws_smartplugs/
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2018-16502 // 
            
            
            
            VULHUB: VHN-136724 // 
            
            
            
            VULMON: CVE-2018-6692 // 
            
            
            
            JVNDB: JVNDB-2018-009336 // 
            
            
            
            CNNVD: CNNVD-201808-653 // 
            
            
            
            NVD: CVE-2018-6692

SOURCES
db:CNVDid:CNVD-2018-16502
db:VULHUBid:VHN-136724
db:VULMONid:CVE-2018-6692
db:JVNDBid:JVNDB-2018-009336
db:CNNVDid:CNNVD-201808-653
db:NVDid:CVE-2018-6692

LAST UPDATE DATE
2024-11-23T22:00:19.348000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2018-16502date:2018-08-28T00:00:00
db:VULHUBid:VHN-136724date:2023-01-27T00:00:00
db:VULMONid:CVE-2018-6692date:2023-11-07T00:00:00
db:JVNDBid:JVNDB-2018-009336date:2018-11-15T00:00:00
db:CNNVDid:CNNVD-201808-653date:2020-08-25T00:00:00
db:NVDid:CVE-2018-6692date:2024-11-21T04:11:06.717

SOURCES RELEASE DATE
db:CNVDid:CNVD-2018-16502date:2018-08-28T00:00:00
db:VULHUBid:VHN-136724date:2018-08-21T00:00:00
db:VULMONid:CVE-2018-6692date:2018-08-21T00:00:00
db:JVNDBid:JVNDB-2018-009336date:2018-11-15T00:00:00
db:CNNVDid:CNNVD-201808-653date:2018-08-22T00:00:00
db:NVDid:CVE-2018-6692date:2018-08-21T14:29:01.750