Details of VAR-202004-1383

ID

VAR-202004-1383

CVE

CVE-2017-18820

TITLE

NETGEAR ReadyNAS OS 6 Cross-site scripting vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2017-014928

DESCRIPTION

NETGEAR ReadyNAS OS 6 devices running ReadyNAS OS versions prior to 6.8.0 are affected by stored XSS. NETGEAR ReadyNAS OS 6 A cross-site scripting vulnerability exists in the device.Information may be obtained and tampered with. The vulnerability stems from the lack of correct validation of client data in WEB applications. An attacker could exploit this vulnerability to execute client code

Trust: 1.71

sources: NVD: CVE-2017-18820 // JVNDB: JVNDB-2017-014928 // VULHUB: VHN-109981

AFFECTED PRODUCTS

vendor:	netgear	model:	readynas os	scope:	lt	version:	6.8.0	Trust: 1.0
vendor:	netgear	model:	readynas os	scope:	gte	version:	6.0	Trust: 1.0
vendor:	netgear	model:	readynas os	scope:	eq	version:	6.8.0	Trust: 0.8

sources: JVNDB: JVNDB-2017-014928 // NVD: CVE-2017-18820

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-18820
value:	MEDIUM
Trust: 1.0
cve@mitre.org:	CVE-2017-18820
value:	MEDIUM
Trust: 1.0
NVD:	JVNDB-2017-014928
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202004-1804
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-109981
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2017-18820
severity:	LOW
baseScore:	3.5
vectorString:	AV:N/AC:M/AU:S/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	SINGLE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	6.8
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2017-014928
severity:	LOW
baseScore:	3.5
vectorString:	AV:N/AC:M/AU:S/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	SINGLE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
VULHUB:	VHN-109981
severity:	LOW
baseScore:	3.5
vectorString:	AV:N/AC:M/AU:S/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	SINGLE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	6.8
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2017-18820
baseSeverity:	MEDIUM
baseScore:	4.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	CHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	1.7
impactScore:	2.7
version:	3.1
Trust: 1.0
cve@mitre.org:	CVE-2017-18820
baseSeverity:	MEDIUM
baseScore:	5.2
vectorString:	CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	CHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	1.1
impactScore:	3.7
version:	3.0
Trust: 1.0
NVD:	JVNDB-2017-014928
baseSeverity:	MEDIUM
baseScore:	4.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	CHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-109981 // JVNDB: JVNDB-2017-014928 // CNNVD: CNNVD-202004-1804 // NVD: CVE-2017-18820 // NVD: CVE-2017-18820

PROBLEMTYPE DATA

problemtype:

CWE-79

Trust: 1.9

sources: VULHUB: VHN-109981 // JVNDB: JVNDB-2017-014928 // NVD: CVE-2017-18820

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202004-1804

TYPE

XSS

Trust: 0.6

sources: CNNVD: CNNVD-202004-1804

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-014928

PATCH

title:	Security Advisory for Stored Cross Site Scripting Vulnerability on Some ReadyNAS Devices, PSV-2017-0266	url:	https://kb.netgear.com/000049045/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-ReadyNAS-devices-PSV-2017-0266	Trust: 0.8
title:	NETGEAR ReadyNAS OS Fixes for cross-site scripting vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=117214	Trust: 0.6

sources: JVNDB: JVNDB-2017-014928 // CNNVD: CNNVD-202004-1804

EXTERNAL IDS

db:	NVD	id:	CVE-2017-18820	Trust: 2.5
db:	JVNDB	id:	JVNDB-2017-014928	Trust: 0.8
db:	CNNVD	id:	CNNVD-202004-1804	Trust: 0.7
db:	VULHUB	id:	VHN-109981	Trust: 0.1

sources: VULHUB: VHN-109981 // JVNDB: JVNDB-2017-014928 // CNNVD: CNNVD-202004-1804 // NVD: CVE-2017-18820

REFERENCES

url:	https://kb.netgear.com/000049045/security-advisory-for-stored-cross-site-scripting-on-some-readynas-devices-psv-2017-0266	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2017-18820	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-18820	Trust: 0.8

sources: VULHUB: VHN-109981 // JVNDB: JVNDB-2017-014928 // CNNVD: CNNVD-202004-1804 // NVD: CVE-2017-18820

SOURCES

db:	VULHUB	id:	VHN-109981
db:	JVNDB	id:	JVNDB-2017-014928
db:	CNNVD	id:	CNNVD-202004-1804
db:	NVD	id:	CVE-2017-18820

LAST UPDATE DATE

2024-11-23T23:01:24.452000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-109981	date:	2020-04-24T00:00:00
db:	JVNDB	id:	JVNDB-2017-014928	date:	2020-05-22T00:00:00
db:	CNNVD	id:	CNNVD-202004-1804	date:	2020-04-26T00:00:00
db:	NVD	id:	CVE-2017-18820	date:	2024-11-21T03:21:00.290

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-109981	date:	2020-04-21T00:00:00
db:	JVNDB	id:	JVNDB-2017-014928	date:	2020-05-22T00:00:00
db:	CNNVD	id:	CNNVD-202004-1804	date:	2020-04-21T00:00:00
db:	NVD	id:	CVE-2017-18820	date:	2020-04-21T15:15:14.303