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ID

VAR-202002-0352


CVE

CVE-2019-3998


TITLE

SimpliSafe SS3 Authentication vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2019-014643

DESCRIPTION

Authentication bypass using an alternate path or channel in SimpliSafe SS3 firmware 1.4 allows a local, unauthenticated attacker to modify the Wi-Fi network the base station connects to. SimpliSafe SS3 There is an authentication vulnerability in the firmware.Information may be tampered with

Trust: 1.62

sources: NVD: CVE-2019-3998 // JVNDB: JVNDB-2019-014643

IOT TAXONOMY

category:['embedded device']sub_category:smart home sensor

Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:simplisafemodel:ss3scope:eqversion:1.4

Trust: 2.4

vendor:simplisafemodel:ss3scope:eqversion: -

Trust: 0.6

sources: JVNDB: JVNDB-2019-014643 // CNNVD: CNNVD-202002-774 // NVD: CVE-2019-3998

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2019-3998
value: MEDIUM

Trust: 1.0

NVD: JVNDB-2019-014643
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202002-774
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2019-3998
severity: LOW
baseScore: 1.9
vectorString: AV:L/AC:M/AU:N/C:N/I:P/A:N
accessVector: LOCAL
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 3.4
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: JVNDB-2019-014643
severity: LOW
baseScore: 1.9
vectorString: AV:L/AC:M/AU:N/C:N/I:P/A:N
accessVector: LOCAL
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

nvd@nist.gov: CVE-2019-3998
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 1.8
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: JVNDB-2019-014643
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2019-014643 // CNNVD: CNNVD-202002-774 // NVD: CVE-2019-3998

PROBLEMTYPE DATA

problemtype:CWE-287

Trust: 1.8

sources: JVNDB: JVNDB-2019-014643 // NVD: CVE-2019-3998

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202002-774

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-202002-774

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2019-014643

PATCH
title:Top Pageurl:https://simplisafe.com/
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2019-014643

EXTERNAL IDS
db:NVDid:CVE-2019-3998
Trust: 2.5
db:TENABLEid:TRA-2020-09
Trust: 2.4
db:JVNDBid:JVNDB-2019-014643
Trust: 0.8
db:CNNVDid:CNNVD-202002-774
Trust: 0.6
db:OTHERid:NONE
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            JVNDB: JVNDB-2019-014643 // 
            
            
            
            CNNVD: CNNVD-202002-774 // 
            
            
            
            NVD: CVE-2019-3998

REFERENCES
url:https://www.tenable.com/security/research/tra-2020-09
Trust: 2.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-3998
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2019-3998
Trust: 0.8
url:https://ieeexplore.ieee.org/abstract/document/10769424
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            JVNDB: JVNDB-2019-014643 // 
            
            
            
            CNNVD: CNNVD-202002-774 // 
            
            
            
            NVD: CVE-2019-3998

SOURCES
db:OTHERid: - 
db:JVNDBid:JVNDB-2019-014643
db:CNNVDid:CNNVD-202002-774
db:NVDid:CVE-2019-3998

LAST UPDATE DATE
2025-01-30T20:53:27.121000+00:00

SOURCES UPDATE DATE
db:JVNDBid:JVNDB-2019-014643date:2020-03-06T00:00:00
db:CNNVDid:CNNVD-202002-774date:2020-02-26T00:00:00
db:NVDid:CVE-2019-3998date:2024-11-21T04:43:01.820

SOURCES RELEASE DATE
db:JVNDBid:JVNDB-2019-014643date:2020-03-06T00:00:00
db:CNNVDid:CNNVD-202002-774date:2020-02-13T00:00:00
db:NVDid:CVE-2019-3998date:2020-02-13T21:15:12.253