Details of VAR-201907-0158

ID

VAR-201907-0158

CVE

CVE-2019-7257

TITLE

Linear eMerge E3 Vulnerability in Unrestricted Upload of Dangerous Files on Series Devices

Trust: 0.8

sources: JVNDB: JVNDB-2019-006013

DESCRIPTION

Linear eMerge E3-Series devices allow Unrestricted File Upload. (DoS) It may be in a state. Nortek Security & Control Linear eMerge E3-Series is an access control device from Nortek Security & Control, USA. Nortek Security & Control Linear eMerge E3-Series has a code issue vulnerability. An attacker could use this vulnerability to upload a file with an arbitrary extension to a path in the application's Web root directory and execute the file with Web server permissions

Trust: 2.25

sources: NVD: CVE-2019-7257 // JVNDB: JVNDB-2019-006013 // CNVD: CNVD-2019-34632 // VULHUB: VHN-158692

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-34632

AFFECTED PRODUCTS

vendor:	nortekcontrol	model:	linear emerge essential	scope:	lte	version:	1.00-06	Trust: 1.0
vendor:	nortekcontrol	model:	linear emerge elite	scope:	lte	version:	1.00-06	Trust: 1.0
vendor:	nortek	model:	linear emerge elite	scope:	-	version:	-	Trust: 0.8
vendor:	nortek	model:	linear emerge essential	scope:	-	version:	-	Trust: 0.8
vendor:	nortek	model:	security&control linear emerge e3-series	scope:	lte	version:	<=1.00-06	Trust: 0.6

sources: CNVD: CNVD-2019-34632 // JVNDB: JVNDB-2019-006013 // NVD: CVE-2019-7257

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-7257
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2019-7257
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2019-34632
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201907-106
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-158692
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-7257
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-34632
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-158692
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-7257
baseSeverity:	CRITICAL
baseScore:	10.0
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	6.0
version:	3.1
Trust: 1.0
NVD:	CVE-2019-7257
baseSeverity:	CRITICAL
baseScore:	10.0
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2019-34632 // VULHUB: VHN-158692 // JVNDB: JVNDB-2019-006013 // CNNVD: CNNVD-201907-106 // NVD: CVE-2019-7257

PROBLEMTYPE DATA

problemtype:	CWE-434	Trust: 1.1
problemtype:	Unlimited uploads of dangerous types of files (CWE-434) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-158692 // JVNDB: JVNDB-2019-006013 // NVD: CVE-2019-7257

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201907-106

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-201907-106

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-158692

PATCH

title:

Top Page

url:

https://www.nortekcontrol.com/

Trust: 0.8

sources: JVNDB: JVNDB-2019-006013

EXTERNAL IDS

db:	NVD	id:	CVE-2019-7257	Trust: 3.9
db:	PACKETSTORM	id:	155254	Trust: 1.7
db:	ICS CERT	id:	ICSA-24-065-01	Trust: 0.8
db:	JVN	id:	JVNVU96911165	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-006013	Trust: 0.8
db:	CNNVD	id:	CNNVD-201907-106	Trust: 0.7
db:	CNVD	id:	CNVD-2019-34632	Trust: 0.6
db:	EXPLOIT-DB	id:	47622	Trust: 0.6
db:	VULHUB	id:	VHN-158692	Trust: 0.1

sources: CNVD: CNVD-2019-34632 // VULHUB: VHN-158692 // JVNDB: JVNDB-2019-006013 // CNNVD: CNNVD-201907-106 // NVD: CVE-2019-7257

REFERENCES

url:	https://www.applied-risk.com/resources/ar-2019-005	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2019-7257	Trust: 2.0
url:	http://packetstormsecurity.com/files/155254/linear-emerge-e3-1.00-06-arbitrary-file-upload-remote-root-code-execution.html	Trust: 1.7
url:	https://applied-risk.com/labs/advisories	Trust: 1.7
url:	https://jvn.jp/vu/jvnvu96911165/	Trust: 0.8
url:	https://www.cisa.gov/news-events/ics-advisories/icsa-24-065-01	Trust: 0.8
url:	https://www.exploit-db.com/exploits/47622	Trust: 0.6

sources: CNVD: CNVD-2019-34632 // VULHUB: VHN-158692 // JVNDB: JVNDB-2019-006013 // CNNVD: CNNVD-201907-106 // NVD: CVE-2019-7257

CREDITS

LiquidWorm

Trust: 0.6

sources: CNNVD: CNNVD-201907-106

SOURCES

db:	CNVD	id:	CNVD-2019-34632
db:	VULHUB	id:	VHN-158692
db:	JVNDB	id:	JVNDB-2019-006013
db:	CNNVD	id:	CNNVD-201907-106
db:	NVD	id:	CVE-2019-7257

LAST UPDATE DATE

2024-08-14T13:55:18.563000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-34632	date:	2019-10-11T00:00:00
db:	VULHUB	id:	VHN-158692	date:	2019-11-12T00:00:00
db:	JVNDB	id:	JVNDB-2019-006013	date:	2024-03-07T07:23:00
db:	CNNVD	id:	CNNVD-201907-106	date:	2019-11-13T00:00:00
db:	NVD	id:	CVE-2019-7257	date:	2022-10-14T01:32:10.637

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-34632	date:	2019-10-11T00:00:00
db:	VULHUB	id:	VHN-158692	date:	2019-07-02T00:00:00
db:	JVNDB	id:	JVNDB-2019-006013	date:	2019-07-08T00:00:00
db:	CNNVD	id:	CNNVD-201907-106	date:	2019-07-02T00:00:00
db:	NVD	id:	CVE-2019-7257	date:	2019-07-02T19:15:11.227