Details of VAR-201606-0250

ID

VAR-201606-0250

CVE

CVE-2016-4514

TITLE

Moxa PT-7728 Vulnerability to change settings in device software

Trust: 0.8

sources: JVNDB: JVNDB-2016-003302

DESCRIPTION

Moxa PT-7728 devices with software 3.4 build 15081113 allow remote authenticated users to change the configuration via vectors involving a local proxy. Moxa PT-7728 There is a vulnerability in the device software that can be changed. Supplementary information : CWE Vulnerability type by CWE-284: Improper Access Control ( Inappropriate access control ) Has been identified. MoxaPT-7728 is an Ethernet switch from Moxa for managing industrial applications. A security vulnerability exists in MoxaPT-77283.4build15081113, which is caused by a program failing to perform authentication correctly. A remote attacker could exploit this vulnerability to gain unauthorized access and modify key configurations. Moxa PT-7728 Series Switch is prone to an unauthorized access vulnerability. This may aid in further attacks. Moxa PT-7728 Series Switch running firmware version 3.4 build 15081113 is vulnerable; other versions may also be affected

Trust: 2.52

sources: NVD: CVE-2016-4514 // JVNDB: JVNDB-2016-003302 // CNVD: CNVD-2016-04107 // BID: 91261 // VULHUB: VHN-93333

IOT TAXONOMY

category:

['ICS', 'Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2016-04107

AFFECTED PRODUCTS

vendor:	moxa	model:	pt-7728	scope:	eq	version:	-	Trust: 1.6
vendor:	moxa	model:	pt-7728	scope:	eq	version:	3.4	Trust: 1.0
vendor:	moxa	model:	pt-7728	scope:	-	version:	-	Trust: 0.8
vendor:	moxa	model:	pt-7728	scope:	eq	version:	3.4 build 15081113	Trust: 0.8
vendor:	moxa	model:	pt-7728 build	scope:	eq	version:	3.415081113	Trust: 0.6

sources: CNVD: CNVD-2016-04107 // JVNDB: JVNDB-2016-003302 // NVD: CVE-2016-4514 // CNNVD: CNNVD-201606-426

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2016-4514
value:	HIGH
Trust: 1.8
CNVD:	CNVD-2016-04107
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201606-426
value:	HIGH
Trust: 0.6
VULHUB:	VHN-93333
value:	MEDIUM
Trust: 0.1

NVD:
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:N/AC:H/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	6.4
acInsufInfo:	FALSE
obtainAllPrivilege:	FALSE
obtainUserPrivilege:	FALSE
obtainOtherPrivilege:	FALSE
userInteractionRequired:	FALSE
version:	2.0
Trust: 1.0
NVD:	CVE-2016-4514
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:N/AC:H/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	SINGLE
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-2016-04107
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-93333
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:N/AC:H/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

NVD:
baseSeverity:	HIGH
baseScore:	7.7
vectorString:	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	LOW
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	1.8
impactScore:	5.3
version:	3.1
Trust: 1.0
NVD:	CVE-2016-4514
baseSeverity:	HIGH
baseScore:	7.7
vectorString:	CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	LOW
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2016-04107 // VULHUB: VHN-93333 // JVNDB: JVNDB-2016-003302 // NVD: CVE-2016-4514 // CNNVD: CNNVD-201606-426

PROBLEMTYPE DATA

problemtype:	CWE-863	Trust: 1.0
problemtype:	CWE-Other	Trust: 0.8
problemtype:	CWE-284	Trust: 0.1

sources: VULHUB: VHN-93333 // JVNDB: JVNDB-2016-003302 // NVD: CVE-2016-4514

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201606-426

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201606-426

CONFIGURATIONS

sources: NVD: CVE-2016-4514

PATCH

title:	PT-7728 Series	url:	http://www.moxa.com/product/pt-7728.htm	Trust: 0.8
title:	MoxaPT-7728 is not authorized to access the patch for the vulnerability	url:	https://www.cnvd.org.cn/patchinfo/show/77755	Trust: 0.6
title:	Moxa PT-7728 Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=62355	Trust: 0.6

sources: CNVD: CNVD-2016-04107 // JVNDB: JVNDB-2016-003302 // CNNVD: CNNVD-201606-426

EXTERNAL IDS

db:	NVD	id:	CVE-2016-4514	Trust: 3.4
db:	ICS CERT	id:	ICSA-16-168-01	Trust: 3.1
db:	JVNDB	id:	JVNDB-2016-003302	Trust: 0.8
db:	CNNVD	id:	CNNVD-201606-426	Trust: 0.7
db:	CNVD	id:	CNVD-2016-04107	Trust: 0.6
db:	BID	id:	91261	Trust: 0.3
db:	VULHUB	id:	VHN-93333	Trust: 0.1

sources: CNVD: CNVD-2016-04107 // VULHUB: VHN-93333 // BID: 91261 // JVNDB: JVNDB-2016-003302 // NVD: CVE-2016-4514 // CNNVD: CNNVD-201606-426

REFERENCES

url:	https://ics-cert.us-cert.gov/advisories/icsa-16-168-01	Trust: 3.1
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-4514	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-4514	Trust: 0.8

sources: CNVD: CNVD-2016-04107 // VULHUB: VHN-93333 // JVNDB: JVNDB-2016-003302 // NVD: CVE-2016-4514 // CNNVD: CNNVD-201606-426

CREDITS

Can Demirel

Trust: 0.3

sources: BID: 91261

SOURCES

db:	CNVD	id:	CNVD-2016-04107
db:	VULHUB	id:	VHN-93333
db:	BID	id:	91261
db:	JVNDB	id:	JVNDB-2016-003302
db:	NVD	id:	CVE-2016-4514
db:	CNNVD	id:	CNNVD-201606-426

LAST UPDATE DATE

2023-12-18T13:53:11.618000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2016-04107	date:	2016-06-20T00:00:00
db:	VULHUB	id:	VHN-93333	date:	2016-06-21T00:00:00
db:	BID	id:	91261	date:	2016-07-06T15:01:00
db:	JVNDB	id:	JVNDB-2016-003302	date:	2016-06-22T00:00:00
db:	NVD	id:	CVE-2016-4514	date:	2021-09-13T11:25:20.260
db:	CNNVD	id:	CNNVD-201606-426	date:	2021-09-14T00:00:00

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2016-04107	date:	2016-06-20T00:00:00
db:	VULHUB	id:	VHN-93333	date:	2016-06-19T00:00:00
db:	BID	id:	91261	date:	2016-06-16T00:00:00
db:	JVNDB	id:	JVNDB-2016-003302	date:	2016-06-22T00:00:00
db:	NVD	id:	CVE-2016-4514	date:	2016-06-19T20:59:12.380
db:	CNNVD	id:	CNNVD-201606-426	date:	2016-06-17T00:00:00