Details of VAR-202004-1405

ID

VAR-202004-1405

CVE

CVE-2017-18842

TITLE

plural NETGEAR Cross-site request forgery vulnerability in device

Trust: 0.8

sources: JVNDB: JVNDB-2017-014884

DESCRIPTION

Certain NETGEAR devices are affected by CSRF. This affects R7300 before 1.0.0.54, R8500 before 1.0.2.94, DGN2200v1 before 1.0.0.55, and D2200D/D2200DW-1FRNAS before 1.0.0.32. plural NETGEAR A cross-site request forgery vulnerability exists in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R8500, etc. NETGEAR R8500 is a wireless router. NETGEAR R7300 is a wireless router. NETGEAR DGN2200v1 is a modem router. The vulnerability stems from the fact that the WEB application does not fully verify whether the request comes from a trusted user. An attacker can use this vulnerability to send unexpected requests to the server through the affected client

Trust: 2.16

sources: NVD: CVE-2017-18842 // JVNDB: JVNDB-2017-014884 // CNVD: CNVD-2021-70125

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2021-70125

AFFECTED PRODUCTS

vendor:	netgear	model:	r8500	scope:	lt	version:	1.0.2.94	Trust: 1.6
vendor:	netgear	model:	r7300	scope:	lt	version:	1.0.0.54	Trust: 1.6
vendor:	netgear	model:	dgn2200	scope:	lt	version:	1.0.0.55	Trust: 1.0
vendor:	netgear	model:	d2200dw-1frnas	scope:	lt	version:	1.0.0.32	Trust: 1.0
vendor:	netgear	model:	d2200d	scope:	lt	version:	1.0.0.32	Trust: 1.0
vendor:	netgear	model:	d2200d	scope:	eq	version:	1.0.0.32	Trust: 0.8
vendor:	netgear	model:	d2200dw-1frnas	scope:	eq	version:	1.0.0.32	Trust: 0.8
vendor:	netgear	model:	dgn2200	scope:	eq	version:	1.0.0.55	Trust: 0.8
vendor:	netgear	model:	r7300	scope:	eq	version:	1.0.0.5	Trust: 0.8
vendor:	netgear	model:	r8500	scope:	eq	version:	1.0.2.94	Trust: 0.8
vendor:	netgear	model:	dgn2200v1	scope:	lt	version:	1.0.0.55	Trust: 0.6
vendor:	netgear	model:	d2200d/d2200dw-1frnas	scope:	lt	version:	1.0.0.32	Trust: 0.6

sources: CNVD: CNVD-2021-70125 // JVNDB: JVNDB-2017-014884 // NVD: CVE-2017-18842

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-18842
value:	HIGH
Trust: 1.0
cve@mitre.org:	CVE-2017-18842
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2017-014884
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2021-70125
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2017-18842
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2017-014884
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
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-2021-70125
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2017-18842
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
cve@mitre.org:	CVE-2017-18842
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.0
Trust: 1.0
NVD:	JVNDB-2017-014884
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2021-70125 // JVNDB: JVNDB-2017-014884 // NVD: CVE-2017-18842 // NVD: CVE-2017-18842

PROBLEMTYPE DATA

problemtype:

CWE-352

Trust: 1.8

sources: JVNDB: JVNDB-2017-014884 // NVD: CVE-2017-18842

TYPE

cross-site request forgery

Trust: 0.6

sources: CNNVD: CNNVD-202004-1619

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-014884

PATCH

title:	Security Advisory for a Cross Site Request Forgery on Some Routers, DSL Gateways, and a Modem Router PSV-2017-0327	url:	https://kb.netgear.com/000049017/Security-Advisory-for-a-Cross-Site-Request-Forgery-on-Some-Routers-DSL-Gateways-and-a-Modem-Router-PSV-2017-0327	Trust: 0.8
title:	Patch for Cross-site request forgery vulnerabilities in multiple NETGEAR products (CNVD-2021-70125)	url:	https://www.cnvd.org.cn/patchInfo/show/290171	Trust: 0.6
title:	Multiple NETGEAR Repair measures for product cross-site request forgery vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=116192	Trust: 0.6

sources: CNVD: CNVD-2021-70125 // JVNDB: JVNDB-2017-014884 // CNNVD: CNNVD-202004-1619

EXTERNAL IDS

db:	NVD	id:	CVE-2017-18842	Trust: 3.0
db:	JVNDB	id:	JVNDB-2017-014884	Trust: 0.8
db:	CNVD	id:	CNVD-2021-70125	Trust: 0.6
db:	CNNVD	id:	CNNVD-202004-1619	Trust: 0.6

sources: CNVD: CNVD-2021-70125 // JVNDB: JVNDB-2017-014884 // CNNVD: CNNVD-202004-1619 // NVD: CVE-2017-18842

REFERENCES

url:	https://nvd.nist.gov/vuln/detail/cve-2017-18842	Trust: 2.0
url:	https://kb.netgear.com/000049017/security-advisory-for-a-cross-site-request-forgery-on-some-routers-dsl-gateways-and-a-modem-router-psv-2017-0327	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-18842	Trust: 0.8

sources: CNVD: CNVD-2021-70125 // JVNDB: JVNDB-2017-014884 // CNNVD: CNNVD-202004-1619 // NVD: CVE-2017-18842

SOURCES

db:	CNVD	id:	CNVD-2021-70125
db:	JVNDB	id:	JVNDB-2017-014884
db:	CNNVD	id:	CNNVD-202004-1619
db:	NVD	id:	CVE-2017-18842

LAST UPDATE DATE

2024-11-23T23:11:27.028000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2021-70125	date:	2021-09-11T00:00:00
db:	JVNDB	id:	JVNDB-2017-014884	date:	2020-05-20T00:00:00
db:	CNNVD	id:	CNNVD-202004-1619	date:	2020-04-21T00:00:00
db:	NVD	id:	CVE-2017-18842	date:	2024-11-21T03:21:04.057

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2021-70125	date:	2021-09-10T00:00:00
db:	JVNDB	id:	JVNDB-2017-014884	date:	2020-05-20T00:00:00
db:	CNNVD	id:	CNNVD-202004-1619	date:	2020-04-20T00:00:00
db:	NVD	id:	CVE-2017-18842	date:	2020-04-20T16:15:13.477