Details of VAR-202006-0932

ID

VAR-202006-0932

CVE

CVE-2020-14435

TITLE

plural NETGEAR Injection vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2020-006740

DESCRIPTION

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects SRK60 before 2.5.2.104, SRS60 before 2.5.2.104, SRR60 before 2.5.2.104, SRK60B03 before 2.5.2.104, SRK60B04 before 2.5.2.104, SRK60B05 before 2.5.2.104, and SRK60B06 before 2.5.2.104. plural NETGEAR A device contains an injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR RBK752, etc. are all home WiFi systems of NETGEAR. Injection vulnerabilities exist in many NETGEAR products. Attackers can use this vulnerability to execute arbitrary Shell commands on the system by sending a specially crafted request

Trust: 2.16

sources: NVD: CVE-2020-14435 // JVNDB: JVNDB-2020-006740 // CNVD: CNVD-2021-44780

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2021-44780

AFFECTED PRODUCTS

vendor:	netgear	model:	srk60	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srs60	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srr60	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srk60b03	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srk60b04	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srk60b05	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srk60b06	scope:	lt	version:	2.5.2.104	Trust: 1.6
vendor:	netgear	model:	srk60	scope:	eq	version:	2.5.2.104	Trust: 0.8
vendor:	netgear	model:	srk60b03	scope:	eq	version:	2.5.2.104	Trust: 0.8
vendor:	netgear	model:	srk60b04	scope:	eq	version:	2.5.2.104	Trust: 0.8
vendor:	netgear	model:	srk60b05	scope:	eq	version:	2.5.2.104	Trust: 0.8
vendor:	netgear	model:	srk60b06	scope:	eq	version:	2.5.2.104	Trust: 0.8
vendor:	netgear	model:	srr60	scope:	eq	version:	2.5.2.104	Trust: 0.8
vendor:	netgear	model:	srs60	scope:	eq	version:	2.5.2.104	Trust: 0.8

sources: CNVD: CNVD-2021-44780 // JVNDB: JVNDB-2020-006740 // NVD: CVE-2020-14435

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-14435
value:	HIGH
Trust: 1.0
cve@mitre.org:	CVE-2020-14435
value:	MEDIUM
Trust: 1.0
NVD:	JVNDB-2020-006740
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2021-44780
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202006-1251
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2020-14435
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-006740
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2021-44780
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2020-14435
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
cve@mitre.org:	CVE-2020-14435
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
attackVector:	ADJACENT
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	1.6
impactScore:	5.2
version:	3.0
Trust: 1.0
NVD:	JVNDB-2020-006740
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT 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: CNVD: CNVD-2021-44780 // JVNDB: JVNDB-2020-006740 // CNNVD: CNNVD-202006-1251 // NVD: CVE-2020-14435 // NVD: CVE-2020-14435

PROBLEMTYPE DATA

problemtype:	CWE-77	Trust: 1.0
problemtype:	CWE-74	Trust: 0.8

sources: JVNDB: JVNDB-2020-006740 // NVD: CVE-2020-14435

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202006-1251

TYPE

injection

Trust: 0.6

sources: CNNVD: CNNVD-202006-1251

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-006740

PATCH

title:	Security Advisory for Pre-Authentication Command Injection on Some WiFi Systems, PSV-2020-0026	url:	https://kb.netgear.com/000061930/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0026	Trust: 0.8
title:	Patch for Command injection vulnerabilities in multiple NETGEAR products (CNVD-2021-44780)	url:	https://www.cnvd.org.cn/patchInfo/show/275086	Trust: 0.6

sources: CNVD: CNVD-2021-44780 // JVNDB: JVNDB-2020-006740

EXTERNAL IDS

db:	NVD	id:	CVE-2020-14435	Trust: 3.0
db:	JVNDB	id:	JVNDB-2020-006740	Trust: 0.8
db:	CNVD	id:	CNVD-2021-44780	Trust: 0.6
db:	CNNVD	id:	CNNVD-202006-1251	Trust: 0.6

sources: CNVD: CNVD-2021-44780 // JVNDB: JVNDB-2020-006740 // CNNVD: CNNVD-202006-1251 // NVD: CVE-2020-14435

REFERENCES

url:	https://nvd.nist.gov/vuln/detail/cve-2020-14435	Trust: 2.0
url:	https://kb.netgear.com/000061930/security-advisory-for-pre-authentication-command-injection-on-some-wifi-systems-psv-2020-0026	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-14435	Trust: 0.8

sources: CNVD: CNVD-2021-44780 // JVNDB: JVNDB-2020-006740 // CNNVD: CNNVD-202006-1251 // NVD: CVE-2020-14435

SOURCES

db:	CNVD	id:	CNVD-2021-44780
db:	JVNDB	id:	JVNDB-2020-006740
db:	CNNVD	id:	CNNVD-202006-1251
db:	NVD	id:	CVE-2020-14435

LAST UPDATE DATE

2024-11-23T22:58:12.721000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2021-44780	date:	2021-06-24T00:00:00
db:	JVNDB	id:	JVNDB-2020-006740	date:	2020-07-16T00:00:00
db:	CNNVD	id:	CNNVD-202006-1251	date:	2020-07-02T00:00:00
db:	NVD	id:	CVE-2020-14435	date:	2024-11-21T05:03:16.037

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2021-44780	date:	2020-06-24T00:00:00
db:	JVNDB	id:	JVNDB-2020-006740	date:	2020-07-16T00:00:00
db:	CNNVD	id:	CNNVD-202006-1251	date:	2020-06-18T00:00:00
db:	NVD	id:	CVE-2020-14435	date:	2020-06-18T17:15:12.640