Details of VAR-202209-0285

ID

VAR-202209-0285

CVE

CVE-2022-40111

TITLE

TOTOLINK of A3002R Vulnerability related to use of hardcoded credentials in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-016388

DESCRIPTION

In TOTOLINK A3002R TOTOLINK-A3002R-He-V1.1.1-B20200824.0128 in the shadow.sample file, root is hardcoded in the firmware. TOTOLINK of A3002R A vulnerability exists in the firmware regarding the use of hardcoded credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2022-40111 // JVNDB: JVNDB-2022-016388

AFFECTED PRODUCTS

vendor:	totolink	model:	a3002r	scope:	eq	version:	1.1.1-b20200824.0128	Trust: 1.0
vendor:	totolink	model:	a3002r	scope:	eq	version:	a3002r firmware 1.1.1-b20200824.0128	Trust: 0.8
vendor:	totolink	model:	a3002r	scope:	-	version:	-	Trust: 0.8
vendor:	totolink	model:	a3002r	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-016388 // NVD: CVE-2022-40111

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-40111
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2022-40111
value:	CRITICAL
Trust: 0.8
CNNVD:	CNNVD-202209-377
value:	CRITICAL
Trust: 0.6

nvd@nist.gov:	CVE-2022-40111
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2022-40111
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	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-2022-016388 // CNNVD: CNNVD-202209-377 // NVD: CVE-2022-40111

PROBLEMTYPE DATA

problemtype:	CWE-798	Trust: 1.0
problemtype:	Use hard-coded credentials (CWE-798) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-016388 // NVD: CVE-2022-40111

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202209-377

TYPE

trust management problem

Trust: 0.6

sources: CNNVD: CNNVD-202209-377

EXTERNAL IDS

db:	NVD	id:	CVE-2022-40111	Trust: 3.2
db:	JVNDB	id:	JVNDB-2022-016388	Trust: 0.8
db:	CNNVD	id:	CNNVD-202209-377	Trust: 0.6

sources: JVNDB: JVNDB-2022-016388 // CNNVD: CNNVD-202209-377 // NVD: CVE-2022-40111

REFERENCES

url:	https://github.com/1759134370/iot/blob/main/totolink/a3002r/4.md	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2022-40111	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-40111/	Trust: 0.6

sources: JVNDB: JVNDB-2022-016388 // CNNVD: CNNVD-202209-377 // NVD: CVE-2022-40111

SOURCES

db:	JVNDB	id:	JVNDB-2022-016388
db:	CNNVD	id:	CNNVD-202209-377
db:	NVD	id:	CVE-2022-40111

LAST UPDATE DATE

2024-08-14T14:02:23.078000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2022-016388	date:	2023-10-04T08:56:00
db:	CNNVD	id:	CNNVD-202209-377	date:	2022-09-13T00:00:00
db:	NVD	id:	CVE-2022-40111	date:	2022-09-09T15:08:57.150

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2022-016388	date:	2023-10-04T00:00:00
db:	CNNVD	id:	CNNVD-202209-377	date:	2022-09-06T00:00:00
db:	NVD	id:	CVE-2022-40111	date:	2022-09-06T17:15:08.627