Details of VAR-202004-1538

ID

VAR-202004-1538

CVE

CVE-2018-21102

TITLE

NETGEAR ReadyNAS Cross-site request forgery vulnerability in device

Trust: 0.8

sources: JVNDB: JVNDB-2018-016329

DESCRIPTION

NETGEAR ReadyNAS devices before 6.9.3 are affected by CSRF. NETGEAR ReadyNAS 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. The vulnerability stems from the WEB application not adequately verifying that the request is from a trusted user. An attacker could exploit this vulnerability to send unexpected requests to the server through an affected client

Trust: 1.71

sources: NVD: CVE-2018-21102 // JVNDB: JVNDB-2018-016329 // VULHUB: VHN-131975

AFFECTED PRODUCTS

vendor:	netgear	model:	readynas os	scope:	lt	version:	6.9.3	Trust: 1.0
vendor:	netgear	model:	readynas os	scope:	gte	version:	6.0	Trust: 1.0
vendor:	netgear	model:	readynas os	scope:	eq	version:	6.9.3	Trust: 0.8

sources: JVNDB: JVNDB-2018-016329 // NVD: CVE-2018-21102

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-21102
value:	HIGH
Trust: 1.0
cve@mitre.org:	CVE-2018-21102
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2018-016329
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202004-2006
value:	HIGH
Trust: 0.6
VULHUB:	VHN-131975
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2018-21102
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-2018-016329
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
VULHUB:	VHN-131975
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: 0.1

nvd@nist.gov:	CVE-2018-21102
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-2018-21102
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-2018-016329
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: VULHUB: VHN-131975 // JVNDB: JVNDB-2018-016329 // CNNVD: CNNVD-202004-2006 // NVD: CVE-2018-21102 // NVD: CVE-2018-21102

PROBLEMTYPE DATA

problemtype:

CWE-352

Trust: 1.9

sources: VULHUB: VHN-131975 // JVNDB: JVNDB-2018-016329 // NVD: CVE-2018-21102

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202004-2006

TYPE

cross-site request forgery

Trust: 0.6

sources: CNNVD: CNNVD-202004-2006

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-016329

PATCH

title:	Security Advisory for Cross Site Request Forgery on ReadyNAS OS 6, PSV-2018-0373	url:	https://kb.netgear.com/000060454/Security-Advisory-for-Cross-Site-Request-Forgery-on-ReadyNAS-OS-6-PSV-2018-0373	Trust: 0.8
title:	NETGEAR ReadyNAS OS Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=116766	Trust: 0.6

sources: JVNDB: JVNDB-2018-016329 // CNNVD: CNNVD-202004-2006

EXTERNAL IDS

db:	NVD	id:	CVE-2018-21102	Trust: 2.5
db:	JVNDB	id:	JVNDB-2018-016329	Trust: 0.8
db:	CNNVD	id:	CNNVD-202004-2006	Trust: 0.7
db:	VULHUB	id:	VHN-131975	Trust: 0.1

sources: VULHUB: VHN-131975 // JVNDB: JVNDB-2018-016329 // CNNVD: CNNVD-202004-2006 // NVD: CVE-2018-21102

REFERENCES

url:	https://kb.netgear.com/000060454/security-advisory-for-cross-site-request-forgery-on-readynas-os-6-psv-2018-0373	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2018-21102	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-21102	Trust: 0.8

sources: VULHUB: VHN-131975 // JVNDB: JVNDB-2018-016329 // CNNVD: CNNVD-202004-2006 // NVD: CVE-2018-21102

SOURCES

db:	VULHUB	id:	VHN-131975
db:	JVNDB	id:	JVNDB-2018-016329
db:	CNNVD	id:	CNNVD-202004-2006
db:	NVD	id:	CVE-2018-21102

LAST UPDATE DATE

2024-11-23T22:16:30.191000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-131975	date:	2020-05-07T00:00:00
db:	JVNDB	id:	JVNDB-2018-016329	date:	2020-05-25T00:00:00
db:	CNNVD	id:	CNNVD-202004-2006	date:	2020-04-29T00:00:00
db:	NVD	id:	CVE-2018-21102	date:	2024-11-21T04:02:54.420

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-131975	date:	2020-04-23T00:00:00
db:	JVNDB	id:	JVNDB-2018-016329	date:	2020-05-25T00:00:00
db:	CNNVD	id:	CNNVD-202004-2006	date:	2020-04-23T00:00:00
db:	NVD	id:	CVE-2018-21102	date:	2020-04-23T19:15:11.937