Details of VAR-202205-1523

ID

VAR-202205-1523

CVE

CVE-2022-29646

TITLE

TotoLink A3100R Access Control Error Vulnerability (CNVD-2022-54651)

Trust: 0.6

sources: CNVD: CNVD-2022-54651

DESCRIPTION

An access control issue in TOTOLINK A3100R V4.1.2cu.5050_B20200504 and V4.1.2cu.5247_B20211129 allows attackers to obtain sensitive information via a crafted web request. TotoLink A3100R is a series of wireless routers from TotoLink, a Taiwanese company

Trust: 1.53

sources: NVD: CVE-2022-29646 // CNVD: CNVD-2022-54651 // VULMON: CVE-2022-29646

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2022-54651

AFFECTED PRODUCTS

vendor:	totolink	model:	a3100r	scope:	eq	version:	4.1.2cu.5247_b20211129	Trust: 1.0
vendor:	totolink	model:	a3100r	scope:	eq	version:	4.1.2cu.5050_b20200504	Trust: 1.0
vendor:	totolink	model:	a3100r v4.1.2cu.5050 b20200504	scope:	-	version:	-	Trust: 0.6
vendor:	totolink	model:	a3100r v4.1.2cu.5247 b20211129	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2022-54651 // NVD: CVE-2022-29646

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-29646
value:	MEDIUM
Trust: 1.0
CNVD:	CNVD-2022-54651
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202205-3665
value:	MEDIUM
Trust: 0.6
VULMON:	CVE-2022-29646
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2022-29646
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:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1
CNVD:	CNVD-2022-54651
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:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2022-29646
baseSeverity:	MEDIUM
baseScore:	5.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	1.4
version:	3.1
Trust: 1.0

sources: CNVD: CNVD-2022-54651 // VULMON: CVE-2022-29646 // CNNVD: CNNVD-202205-3665 // NVD: CVE-2022-29646

PROBLEMTYPE DATA

problemtype:

CWE-668

Trust: 1.0

sources: NVD: CVE-2022-29646

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202205-3665

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202205-3665

PATCH

title:	Patch for TotoLink A3100R Access Control Error Vulnerability (CNVD-2022-54651)	url:	https://www.cnvd.org.cn/patchInfo/show/342356	Trust: 0.6
title:	TotoLink A3100R Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=194313	Trust: 0.6

sources: CNVD: CNVD-2022-54651 // CNNVD: CNNVD-202205-3665

EXTERNAL IDS

db:	NVD	id:	CVE-2022-29646	Trust: 2.3
db:	CNVD	id:	CNVD-2022-54651	Trust: 0.6
db:	CNNVD	id:	CNNVD-202205-3665	Trust: 0.6
db:	VULMON	id:	CVE-2022-29646	Trust: 0.1

sources: CNVD: CNVD-2022-54651 // VULMON: CVE-2022-29646 // CNNVD: CNNVD-202205-3665 // NVD: CVE-2022-29646

REFERENCES

url:	https://github.com/shijin0925/iot/blob/master/totolink%20a3100r/9.md	Trust: 2.3
url:	https://cxsecurity.com/cveshow/cve-2022-29646/	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/668.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2022-54651 // VULMON: CVE-2022-29646 // CNNVD: CNNVD-202205-3665 // NVD: CVE-2022-29646

SOURCES

db:	CNVD	id:	CNVD-2022-54651
db:	VULMON	id:	CVE-2022-29646
db:	CNNVD	id:	CNNVD-202205-3665
db:	NVD	id:	CVE-2022-29646

LAST UPDATE DATE

2024-11-23T21:32:26.681000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2022-54651	date:	2022-08-02T00:00:00
db:	VULMON	id:	CVE-2022-29646	date:	2022-05-26T00:00:00
db:	CNNVD	id:	CNNVD-202205-3665	date:	2022-05-30T00:00:00
db:	NVD	id:	CVE-2022-29646	date:	2024-11-21T06:59:29.570

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2022-54651	date:	2022-08-02T00:00:00
db:	VULMON	id:	CVE-2022-29646	date:	2022-05-18T00:00:00
db:	CNNVD	id:	CNNVD-202205-3665	date:	2022-05-18T00:00:00
db:	NVD	id:	CVE-2022-29646	date:	2022-05-18T12:15:08.580