Details of VAR-202204-1678

ID

VAR-202204-1678

CVE

CVE-2020-27376

TITLE

Dr Trust USA iCheck Connect BP Monitor BP Testing 118 Access Control Error Vulnerability

Trust: 1.2

sources: CNVD: CNVD-2022-33816 // CNNVD: CNNVD-202204-2582

DESCRIPTION

Dr Trust USA iCheck Connect BP Monitor BP Testing 118 version 1.2.1 is vulnerable to Missing Authentication. (DoS) It may be in a state

Trust: 2.16

sources: NVD: CVE-2020-27376 // JVNDB: JVNDB-2020-017651 // CNVD: CNVD-2022-33816

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2022-33816

AFFECTED PRODUCTS

vendor:	drtrustusa	model:	icheck connect bp monitor bp testing 118	scope:	eq	version:	1.2.1	Trust: 1.0
vendor:	drtrustusa	model:	icheck connect bp monitor bp testing 118	scope:	eq	version:	-	Trust: 0.8
vendor:	drtrustusa	model:	icheck connect bp monitor bp testing 118	scope:	-	version:	-	Trust: 0.8
vendor:	drtrustusa	model:	icheck connect bp monitor bp testing 118	scope:	eq	version:	icheck connect bp monitor bp testing 118 firmware 1.2.1	Trust: 0.8
vendor:	dr	model:	trust usa icheck connect bp monitor bp testing	scope:	eq	version:	1181.2.1	Trust: 0.6

sources: CNVD: CNVD-2022-33816 // JVNDB: JVNDB-2020-017651 // NVD: CVE-2020-27376

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-27376
value:	HIGH
Trust: 1.0
NVD:	CVE-2020-27376
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2022-33816
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202204-2582
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2020-27376
severity:	HIGH
baseScore:	8.3
vectorString:	AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2022-33816
severity:	HIGH
baseScore:	8.3
vectorString:	AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2020-27376
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
NVD:	CVE-2020-27376
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-2022-33816 // JVNDB: JVNDB-2020-017651 // CNNVD: CNNVD-202204-2582 // NVD: CVE-2020-27376

PROBLEMTYPE DATA

problemtype:	CWE-306	Trust: 1.0
problemtype:	Lack of authentication for critical features (CWE-306) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2020-017651 // NVD: CVE-2020-27376

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202204-2582

TYPE

access control error

Trust: 0.6

sources: CNNVD: CNNVD-202204-2582

PATCH

title:	Patch for Dr Trust USA iCheck Connect BP Monitor BP Testing 118 Access Control Error Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/331581	Trust: 0.6
title:	Dr Trust USA iCheck Connect BP Monitor BP Testing 118 Fixes for access control error vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=189431	Trust: 0.6

sources: CNVD: CNVD-2022-33816 // CNNVD: CNNVD-202204-2582

EXTERNAL IDS

db:	NVD	id:	CVE-2020-27376	Trust: 3.8
db:	JVNDB	id:	JVNDB-2020-017651	Trust: 0.8
db:	CNVD	id:	CNVD-2022-33816	Trust: 0.6
db:	CNNVD	id:	CNNVD-202204-2582	Trust: 0.6

sources: CNVD: CNVD-2022-33816 // JVNDB: JVNDB-2020-017651 // CNNVD: CNNVD-202204-2582 // NVD: CVE-2020-27376

REFERENCES

url:	http://dr.com	Trust: 2.4
url:	https://drtrust.in/collections/dr-trust-blood-pressure-testing/products/dr-trust-usa-icheck-connect-bp-monitor	Trust: 2.4
url:	https://nvermaa.medium.com/cve-on-radio-technology-d-4b65efa1ba5c	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2020-27376	Trust: 1.4
url:	https://cxsecurity.com/cveshow/cve-2020-27376/	Trust: 0.6

sources: CNVD: CNVD-2022-33816 // JVNDB: JVNDB-2020-017651 // CNNVD: CNNVD-202204-2582 // NVD: CVE-2020-27376

SOURCES

db:	CNVD	id:	CNVD-2022-33816
db:	JVNDB	id:	JVNDB-2020-017651
db:	CNNVD	id:	CNNVD-202204-2582
db:	NVD	id:	CVE-2020-27376

LAST UPDATE DATE

2024-08-14T14:31:13.177000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2022-33816	date:	2022-05-02T00:00:00
db:	JVNDB	id:	JVNDB-2020-017651	date:	2023-07-21T08:19:00
db:	CNNVD	id:	CNNVD-202204-2582	date:	2022-04-15T00:00:00
db:	NVD	id:	CVE-2020-27376	date:	2022-04-14T18:59:47.763

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2022-33816	date:	2022-05-02T00:00:00
db:	JVNDB	id:	JVNDB-2020-017651	date:	2023-07-21T00:00:00
db:	CNNVD	id:	CNNVD-202204-2582	date:	2022-04-07T00:00:00
db:	NVD	id:	CVE-2020-27376	date:	2022-04-07T02:15:07.137