Details of VAR-201712-0216

ID

VAR-201712-0216

CVE

CVE-2017-5257

TITLE

Cambium Networks ePMP Firmware cross-site scripting vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2017-011730

DESCRIPTION

In version 3.5 and prior of Cambium Networks ePMP firmware, an attacker who knows (or guesses) the SNMP read/write (RW) community string can insert XSS strings in certain SNMP OIDs which will execute in the context of the currently-logged on user. Cambium Networks ePMP Contains a cross-site scripting vulnerability.Information may be obtained and information may be altered. CambiumNetworksePMP is a wireless network access platform of Cambium Networks Inc. The platform provides features such as video surveillance, Wi-Fi hotspots and sensor connectivity. A cross-site scripting vulnerability exists in CambiumNetworksePMP with firmware versions 3.5 and earlier, which resulted from the program failing to filter user-submitted input. An attacker could exploit the vulnerability to gain access to a user's browser session, control the device, and the entire WiFi network. Cambium Networks ePMP with firmware version 3.5 and earlier has a security vulnerability

Trust: 2.25

sources: NVD: CVE-2017-5257 // JVNDB: JVNDB-2017-011730 // CNVD: CNVD-2018-01043 // VULHUB: VHN-113460

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2018-01043

AFFECTED PRODUCTS

vendor:	cambiumnetworks	model:	epmp 2000	scope:	lte	version:	3.5	Trust: 1.0
vendor:	cambiumnetworks	model:	epmp 1000	scope:	lte	version:	3.5	Trust: 1.0
vendor:	cambium	model:	epmp 1000	scope:	-	version:	-	Trust: 0.8
vendor:	cambium	model:	epmp 2000	scope:	-	version:	-	Trust: 0.8
vendor:	cambium	model:	networks epmp	scope:	lte	version:	<=3.5	Trust: 0.6
vendor:	cambiumnetworks	model:	epmp 1000	scope:	eq	version:	3.5	Trust: 0.6
vendor:	cambiumnetworks	model:	epmp 2000	scope:	eq	version:	3.5	Trust: 0.6

sources: CNVD: CNVD-2018-01043 // JVNDB: JVNDB-2017-011730 // CNNVD: CNNVD-201701-410 // NVD: CVE-2017-5257

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-5257
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2017-5257
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2018-01043
value:	LOW
Trust: 0.6
CNNVD:	CNNVD-201701-410
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-113460
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2017-5257
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: 1.8
CNVD:	CNVD-2018-01043
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: 0.6
VULHUB:	VHN-113460
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-2017-5257
baseSeverity:	MEDIUM
baseScore:	5.4
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	REQUIRED
scope:	CHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	2.3
impactScore:	2.7
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2018-01043 // VULHUB: VHN-113460 // JVNDB: JVNDB-2017-011730 // CNNVD: CNNVD-201701-410 // NVD: CVE-2017-5257

PROBLEMTYPE DATA

problemtype:

CWE-79

Trust: 1.9

sources: VULHUB: VHN-113460 // JVNDB: JVNDB-2017-011730 // NVD: CVE-2017-5257

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201701-410

TYPE

XSS

Trust: 0.6

sources: CNNVD: CNNVD-201701-410

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-011730

PATCH

title:	ePMP 1000	url:	https://www.cambiumnetworks.com/products/pmp-distribution/epmp-1000/	Trust: 0.8
title:	ePMP 2000	url:	https://www.cambiumnetworks.com/products/pmp-distribution/epmp-2000/	Trust: 0.8
title:	Patch for CambiumNetworksePMP Cross-Site Scripting Vulnerability (CNVD-2018-01043)	url:	https://www.cnvd.org.cn/patchInfo/show/113511	Trust: 0.6
title:	Cambium Networks ePMP Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=99616	Trust: 0.6

sources: CNVD: CNVD-2018-01043 // JVNDB: JVNDB-2017-011730 // CNNVD: CNNVD-201701-410

EXTERNAL IDS

db:	NVD	id:	CVE-2017-5257	Trust: 3.1
db:	JVNDB	id:	JVNDB-2017-011730	Trust: 0.8
db:	CNNVD	id:	CNNVD-201701-410	Trust: 0.7
db:	CNVD	id:	CNVD-2018-01043	Trust: 0.6
db:	VULHUB	id:	VHN-113460	Trust: 0.1

sources: CNVD: CNVD-2018-01043 // VULHUB: VHN-113460 // JVNDB: JVNDB-2017-011730 // CNNVD: CNNVD-201701-410 // NVD: CVE-2017-5257

REFERENCES

url:	https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities/	Trust: 3.1
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-5257	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-5257	Trust: 0.8

sources: CNVD: CNVD-2018-01043 // VULHUB: VHN-113460 // JVNDB: JVNDB-2017-011730 // CNNVD: CNNVD-201701-410 // NVD: CVE-2017-5257

SOURCES

db:	CNVD	id:	CNVD-2018-01043
db:	VULHUB	id:	VHN-113460
db:	JVNDB	id:	JVNDB-2017-011730
db:	CNNVD	id:	CNNVD-201701-410
db:	NVD	id:	CVE-2017-5257

LAST UPDATE DATE

2024-11-23T22:26:35.172000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2018-01043	date:	2018-01-16T00:00:00
db:	VULHUB	id:	VHN-113460	date:	2019-10-09T00:00:00
db:	JVNDB	id:	JVNDB-2017-011730	date:	2018-01-25T00:00:00
db:	CNNVD	id:	CNNVD-201701-410	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2017-5257	date:	2024-11-21T03:27:22.740

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2018-01043	date:	2018-01-16T00:00:00
db:	VULHUB	id:	VHN-113460	date:	2017-12-20T00:00:00
db:	JVNDB	id:	JVNDB-2017-011730	date:	2018-01-25T00:00:00
db:	CNNVD	id:	CNNVD-201701-410	date:	2017-01-17T00:00:00
db:	NVD	id:	CVE-2017-5257	date:	2017-12-20T22:29:00.433