Details of VAR-202207-0236

ID

VAR-202207-0236

CVE

CVE-2022-32449

TITLE

TOTOLINK EX300 Command injection vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202207-565

DESCRIPTION

TOTOLINK EX300_V2 V4.0.3c.7484 was discovered to contain a command injection vulnerability via the langType parameter in the setLanguageCfg function. This vulnerability is exploitable via a crafted MQTT data packet

Trust: 0.99

sources: NVD: CVE-2022-32449 // VULMON: CVE-2022-32449

AFFECTED PRODUCTS

vendor:

totolink

model:

ex300 v2

scope:

version:

4.0.3c.7484

Trust: 1.0

sources: NVD: CVE-2022-32449

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-32449
value:	CRITICAL
Trust: 1.0
CNNVD:	CNNVD-202207-565
value:	CRITICAL
Trust: 0.6
VULMON:	CVE-2022-32449
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2022-32449
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1

nvd@nist.gov:	CVE-2022-32449
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

sources: VULMON: CVE-2022-32449 // CNNVD: CNNVD-202207-565 // NVD: CVE-2022-32449

PROBLEMTYPE DATA

problemtype:

CWE-77

Trust: 1.0

sources: NVD: CVE-2022-32449

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202207-565

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202207-565

EXTERNAL IDS

db:	NVD	id:	CVE-2022-32449	Trust: 1.7
db:	CNNVD	id:	CNNVD-202207-565	Trust: 0.6
db:	VULMON	id:	CVE-2022-32449	Trust: 0.1

sources: VULMON: CVE-2022-32449 // CNNVD: CNNVD-202207-565 // NVD: CVE-2022-32449

REFERENCES

url:	https://github.com/winmt/cve/blob/main/totolink%20ex300_v2/readme.md	Trust: 1.7
url:	https://github.com/winmt/my-vuls/tree/main/totolink%20ex300_v2	Trust: 1.0
url:	https://cxsecurity.com/cveshow/cve-2022-32449/	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/77.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULMON: CVE-2022-32449 // CNNVD: CNNVD-202207-565 // NVD: CVE-2022-32449

SOURCES

db:	VULMON	id:	CVE-2022-32449
db:	CNNVD	id:	CNNVD-202207-565
db:	NVD	id:	CVE-2022-32449

LAST UPDATE DATE

2024-08-14T15:32:40.669000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2022-32449	date:	2022-07-15T00:00:00
db:	CNNVD	id:	CNNVD-202207-565	date:	2022-08-02T00:00:00
db:	NVD	id:	CVE-2022-32449	date:	2023-08-02T00:15:15.913

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2022-32449	date:	2022-07-07T00:00:00
db:	CNNVD	id:	CNNVD-202207-565	date:	2022-07-07T00:00:00
db:	NVD	id:	CVE-2022-32449	date:	2022-07-07T19:15:08.350