Details of VAR-202004-1352

ID

VAR-202004-1352

CVE

CVE-2017-18748

TITLE

plural NETGEAR Vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2017-014968

DESCRIPTION

Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects EX6200v2 before 1.0.1.44, R6100 before 1.0.1.12, R7500 before 1.0.0.108, R7500v2 before 1.0.3.10, R7800 before 1.0.2.28, R9000 before 1.0.2.30, WNDR4300v2 before 1.0.0.48, and WNDR4500v3 before 1.0.0.48. plural NETGEAR There are unspecified vulnerabilities in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R7800, etc. are all wireless routers from NETGEAR. No detailed vulnerability details are currently provided

Trust: 2.16

sources: NVD: CVE-2017-18748 // JVNDB: JVNDB-2017-014968 // CNVD: CNVD-2021-52564

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2021-52564

AFFECTED PRODUCTS

vendor:	netgear	model:	r6100	scope:	lt	version:	1.0.1.12	Trust: 1.6
vendor:	netgear	model:	r7500	scope:	lt	version:	1.0.0.108	Trust: 1.6
vendor:	netgear	model:	r7800	scope:	lt	version:	1.0.2.28	Trust: 1.6
vendor:	netgear	model:	r9000	scope:	lt	version:	1.0.2.30	Trust: 1.6
vendor:	netgear	model:	wndr4500	scope:	lt	version:	1.0.0.48	Trust: 1.0
vendor:	netgear	model:	wndr4300	scope:	lt	version:	1.0.0.48	Trust: 1.0
vendor:	netgear	model:	r7500	scope:	lt	version:	1.0.3.10	Trust: 1.0
vendor:	netgear	model:	ex6200	scope:	lt	version:	1.0.1.44	Trust: 1.0
vendor:	netgear	model:	ex6200	scope:	eq	version:	1.0.1.44	Trust: 0.8
vendor:	netgear	model:	r6100	scope:	eq	version:	1.0.1.12	Trust: 0.8
vendor:	netgear	model:	r7500	scope:	eq	version:	1.0.0.108	Trust: 0.8
vendor:	netgear	model:	r7500	scope:	eq	version:	1.0.3.10	Trust: 0.8
vendor:	netgear	model:	r7800	scope:	eq	version:	1.0.2.28	Trust: 0.8
vendor:	netgear	model:	r9000	scope:	eq	version:	1.0.2.30	Trust: 0.8
vendor:	netgear	model:	wndr4300	scope:	eq	version:	1.0.0.48	Trust: 0.8
vendor:	netgear	model:	wndr4500	scope:	eq	version:	1.0.0.48	Trust: 0.8
vendor:	netgear	model:	wndr4500v3	scope:	lt	version:	1.0.0.48	Trust: 0.6
vendor:	netgear	model:	wndr4300v2	scope:	lt	version:	1.0.0.48	Trust: 0.6
vendor:	netgear	model:	r7500v2	scope:	lt	version:	1.0.3.10	Trust: 0.6
vendor:	netgear	model:	ex6200v2	scope:	lt	version:	1.0.1.44	Trust: 0.6

sources: CNVD: CNVD-2021-52564 // JVNDB: JVNDB-2017-014968 // NVD: CVE-2017-18748

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-18748
value:	HIGH
Trust: 1.0
cve@mitre.org:	CVE-2017-18748
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2017-014968
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2021-52564
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202004-1991
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2017-18748
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-2017-014968
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-2021-52564
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-2017-18748
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-2017-18748
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
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.0
Trust: 1.0
NVD:	JVNDB-2017-014968
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-2021-52564 // JVNDB: JVNDB-2017-014968 // CNNVD: CNNVD-202004-1991 // NVD: CVE-2017-18748 // NVD: CVE-2017-18748

PROBLEMTYPE DATA

problemtype:

NVD-CWE-noinfo

Trust: 1.0

sources: NVD: CVE-2017-18748

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202004-1991

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202004-1991

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-014968

PATCH

title:	Security Advisory for Security Misconfiguration on Some Routers and Extenders, PSV-2016-0104	url:	https://kb.netgear.com/000051506/Security-Advisory-for-Security-Misconfiguration-on-Some-Routers-and-Extenders-PSV-2016-0104	Trust: 0.8
title:	Patch for NETGEAR has an unspecified vulnerability (CNVD-2021-52564)	url:	https://www.cnvd.org.cn/patchInfo/show/279656	Trust: 0.6
title:	Multiple NETGEAR Product security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=116753	Trust: 0.6

sources: CNVD: CNVD-2021-52564 // JVNDB: JVNDB-2017-014968 // CNNVD: CNNVD-202004-1991

EXTERNAL IDS

db:	NVD	id:	CVE-2017-18748	Trust: 3.0
db:	JVNDB	id:	JVNDB-2017-014968	Trust: 0.8
db:	CNVD	id:	CNVD-2021-52564	Trust: 0.6
db:	CNNVD	id:	CNNVD-202004-1991	Trust: 0.6

sources: CNVD: CNVD-2021-52564 // JVNDB: JVNDB-2017-014968 // CNNVD: CNNVD-202004-1991 // NVD: CVE-2017-18748

REFERENCES

url:	https://nvd.nist.gov/vuln/detail/cve-2017-18748	Trust: 2.0
url:	https://kb.netgear.com/000051506/security-advisory-for-security-misconfiguration-on-some-routers-and-extenders-psv-2016-0104	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-18748	Trust: 0.8

sources: CNVD: CNVD-2021-52564 // JVNDB: JVNDB-2017-014968 // CNNVD: CNNVD-202004-1991 // NVD: CVE-2017-18748

SOURCES

db:	CNVD	id:	CNVD-2021-52564
db:	JVNDB	id:	JVNDB-2017-014968
db:	CNNVD	id:	CNNVD-202004-1991
db:	NVD	id:	CVE-2017-18748

LAST UPDATE DATE

2024-11-23T21:59:20.470000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2021-52564	date:	2021-07-20T00:00:00
db:	JVNDB	id:	JVNDB-2017-014968	date:	2020-05-25T00:00:00
db:	CNNVD	id:	CNNVD-202004-1991	date:	2020-04-29T00:00:00
db:	NVD	id:	CVE-2017-18748	date:	2024-11-21T03:20:49.587

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2021-52564	date:	2020-07-19T00:00:00
db:	JVNDB	id:	JVNDB-2017-014968	date:	2020-05-25T00:00:00
db:	CNNVD	id:	CNNVD-202004-1991	date:	2020-04-23T00:00:00
db:	NVD	id:	CVE-2017-18748	date:	2020-04-23T16:15:12.930