Details of VAR-202202-0685

ID

VAR-202202-0685

CVE

CVE-2021-45735

TITLE

TOTOLINK X5000R Vulnerability in plaintext transmission of important information in

Trust: 0.8

sources: JVNDB: JVNDB-2022-004512

DESCRIPTION

TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to use the HTTP protocol for authentication into the admin interface, allowing attackers to intercept user credentials via packet capture software. TOTOLINK X5000R Contains a vulnerability in the transmission of important information in clear text.Information may be obtained

Trust: 1.62

sources: NVD: CVE-2021-45735 // JVNDB: JVNDB-2022-004512

AFFECTED PRODUCTS

vendor:	totolink	model:	x5000r	scope:	eq	version:	9.1.0u.6118_b20201102	Trust: 1.0
vendor:	totolink	model:	x5000r	scope:	eq	version:	x5000r firmware 9.1.0u.6118_b20201102	Trust: 0.8
vendor:	totolink	model:	x5000r	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-004512 // NVD: CVE-2021-45735

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2021-45735
value:	HIGH
Trust: 1.8
CNNVD:	CNNVD-202202-250
value:	HIGH
Trust: 0.6

NVD:
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	FALSE
obtainAllPrivilege:	FALSE
obtainUserPrivilege:	FALSE
obtainOtherPrivilege:	FALSE
userInteractionRequired:	FALSE
version:	2.0
Trust: 1.0
NVD:	CVE-2021-45735
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8

NVD:
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2021-45735
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2022-004512 // NVD: CVE-2021-45735 // CNNVD: CNNVD-202202-250

PROBLEMTYPE DATA

problemtype:	CWE-319	Trust: 1.0
problemtype:	Sending important information in clear text (CWE-319) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-004512 // NVD: CVE-2021-45735

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202202-250

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-202202-250

CONFIGURATIONS

sources: NVD: CVE-2021-45735

PATCH

title:

Top Page

url:

https://www.totolink.net/

Trust: 0.8

sources: JVNDB: JVNDB-2022-004512

EXTERNAL IDS

db:	NVD	id:	CVE-2021-45735	Trust: 3.2
db:	JVNDB	id:	JVNDB-2022-004512	Trust: 0.8
db:	CNNVD	id:	CNNVD-202202-250	Trust: 0.6

sources: JVNDB: JVNDB-2022-004512 // NVD: CVE-2021-45735 // CNNVD: CNNVD-202202-250

REFERENCES

url:	https://github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_12/12.md	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2021-45735	Trust: 1.4

sources: JVNDB: JVNDB-2022-004512 // NVD: CVE-2021-45735 // CNNVD: CNNVD-202202-250

SOURCES

db:	JVNDB	id:	JVNDB-2022-004512
db:	NVD	id:	CVE-2021-45735
db:	CNNVD	id:	CNNVD-202202-250

LAST UPDATE DATE

2023-12-18T13:55:34.550000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2022-004512	date:	2023-04-14T07:53:00
db:	NVD	id:	CVE-2021-45735	date:	2022-07-12T17:42:04.277
db:	CNNVD	id:	CNNVD-202202-250	date:	2022-07-14T00:00:00

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2022-004512	date:	2023-04-14T00:00:00
db:	NVD	id:	CVE-2021-45735	date:	2022-02-04T02:15:08.150
db:	CNNVD	id:	CNNVD-202202-250	date:	2022-02-04T00:00:00