Details of VAR-202112-2350

ID

VAR-202112-2350

CVE

CVE-2021-45599

TITLE

Netgear NETGEAR Command injection vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202112-2394

DESCRIPTION

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, RBK852 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12. This affects CBR40 prior to 2.5.0.24, CBR750 prior to 4.6.3.6, RBK852 prior to 3.2.17.12, RBR850 prior to 3.2.17.12, and RBS850 prior to 3.2.17.12

Trust: 0.99

sources: NVD: CVE-2021-45599 // VULMON: CVE-2021-45599

AFFECTED PRODUCTS

vendor:	netgear	model:	rbk852	scope:	lt	version:	3.2.17.12	Trust: 1.0
vendor:	netgear	model:	rbs850	scope:	lt	version:	3.2.17.12	Trust: 1.0
vendor:	netgear	model:	rbr850	scope:	lt	version:	3.2.17.12	Trust: 1.0
vendor:	netgear	model:	cbr40	scope:	lt	version:	2.5.0.24	Trust: 1.0
vendor:	netgear	model:	cbr750	scope:	lt	version:	4.6.3.6	Trust: 1.0

sources: NVD: CVE-2021-45599

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2021-45599
value:	HIGH
Trust: 1.0
CNNVD:	CNNVD-202112-2394
value:	HIGH
Trust: 0.6
VULMON:	CVE-2021-45599
value:	MEDIUM
Trust: 0.1

VULMON:	CVE-2021-45599
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1

NVD:	CVE-2021-45599
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0

sources: VULMON: CVE-2021-45599 // CNNVD: CNNVD-202112-2394 // NVD: CVE-2021-45599

PROBLEMTYPE DATA

problemtype:

CWE-77

Trust: 1.0

sources: NVD: CVE-2021-45599

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202112-2394

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202112-2394

CONFIGURATIONS

sources: NVD: CVE-2021-45599

PATCH

title:

Netgear NETGEAR Security vulnerabilities

url:

http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=177114

Trust: 0.6

sources: CNNVD: CNNVD-202112-2394

EXTERNAL IDS

db:	NVD	id:	CVE-2021-45599	Trust: 1.7
db:	CNNVD	id:	CNNVD-202112-2394	Trust: 0.6
db:	VULMON	id:	CVE-2021-45599	Trust: 0.1

sources: VULMON: CVE-2021-45599 // CNNVD: CNNVD-202112-2394 // NVD: CVE-2021-45599

REFERENCES

url:	https://kb.netgear.com/000064145/security-advisory-for-post-authentication-command-injection-on-some-wifi-systems-psv-2020-0546	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-45599	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-2021-45599 // CNNVD: CNNVD-202112-2394 // NVD: CVE-2021-45599

SOURCES

db:	VULMON	id:	CVE-2021-45599
db:	CNNVD	id:	CNNVD-202112-2394
db:	NVD	id:	CVE-2021-45599

LAST UPDATE DATE

2022-05-04T09:27:27.423000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2021-45599	date:	2022-01-05T00:00:00
db:	CNNVD	id:	CNNVD-202112-2394	date:	2022-01-06T00:00:00
db:	NVD	id:	CVE-2021-45599	date:	2022-01-05T21:39:00

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2021-45599	date:	2021-12-26T00:00:00
db:	CNNVD	id:	CNNVD-202112-2394	date:	2021-12-26T00:00:00
db:	NVD	id:	CVE-2021-45599	date:	2021-12-26T01:15:00