Details of VAR-201806-0755

ID

VAR-201806-0755

CVE

CVE-2017-7931

TITLE

ABB IP Gateway Unauthorized Access Vulnerability

Trust: 0.8

sources: IVD: e2f44181-39ab-11e9-b272-000c29342cb1 // CNVD: CNVD-2018-11993

DESCRIPTION

In ABB IP GATEWAY 3.39 and prior, by accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access the configuration files and application pages without authentication. ABB IP GATEWAY Contains an authentication vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. ABB IP GATEWAY is a building management system from ABB Switzerland. There are security holes in ABB IP GATEWAY 3.39 and earlier. An attacker could exploit the vulnerability to gain unauthorized access to a profile or application's page with a specially crafted URL. An authentication-bypass vulnerability 2. A cross-site request-forgery vulnerability 3

Trust: 2.7

sources: NVD: CVE-2017-7931 // JVNDB: JVNDB-2017-013755 // CNVD: CNVD-2018-11993 // BID: 104388 // IVD: e2f44181-39ab-11e9-b272-000c29342cb1 // VULHUB: VHN-116134

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: e2f44181-39ab-11e9-b272-000c29342cb1 // CNVD: CNVD-2018-11993

AFFECTED PRODUCTS

vendor:	abb	model:	ip gateway	scope:	lte	version:	3.39	Trust: 1.0
vendor:	abb	model:	ip gateway	scope:	eq	version:	3.39	Trust: 0.9
vendor:	abb	model:	ip-gateway	scope:	lte	version:	3.39	Trust: 0.8
vendor:	abb	model:	ip gateway	scope:	lte	version:	<=3.39	Trust: 0.6
vendor:	abb	model:	ip gateway	scope:	ne	version:	3.40	Trust: 0.3
vendor:	ip gateway	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: e2f44181-39ab-11e9-b272-000c29342cb1 // CNVD: CNVD-2018-11993 // BID: 104388 // JVNDB: JVNDB-2017-013755 // CNNVD: CNNVD-201704-929 // NVD: CVE-2017-7931

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-7931
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2017-7931
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2018-11993
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201704-929
value:	CRITICAL
Trust: 0.6
IVD:	e2f44181-39ab-11e9-b272-000c29342cb1
value:	CRITICAL
Trust: 0.2
VULHUB:	VHN-116134
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2017-7931
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-2018-11993
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	e2f44181-39ab-11e9-b272-000c29342cb1
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2
VULHUB:	VHN-116134
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-2017-7931
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: IVD: e2f44181-39ab-11e9-b272-000c29342cb1 // CNVD: CNVD-2018-11993 // VULHUB: VHN-116134 // JVNDB: JVNDB-2017-013755 // CNNVD: CNNVD-201704-929 // NVD: CVE-2017-7931

PROBLEMTYPE DATA

problemtype:

CWE-287

Trust: 1.9

sources: VULHUB: VHN-116134 // JVNDB: JVNDB-2017-013755 // NVD: CVE-2017-7931

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201704-929

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201704-929

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-013755

PATCH

title:	ABB-VU-EPBP-R-2505	url:	http://search.abb.com/library/Download.aspx?DocumentID=ABB-VU-EPBP-R-2505&LanguageCode=en&DocumentPartId=&Action=Launch	Trust: 0.8
title:	ABB IP Gateway does not authorize access to vulnerable patches	url:	https://www.cnvd.org.cn/patchInfo/show/132737	Trust: 0.6
title:	ABB IP GATEWAY Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=99744	Trust: 0.6

sources: CNVD: CNVD-2018-11993 // JVNDB: JVNDB-2017-013755 // CNNVD: CNNVD-201704-929

EXTERNAL IDS

db:	NVD	id:	CVE-2017-7931	Trust: 3.6
db:	ICS CERT	id:	ICSA-18-156-01	Trust: 3.4
db:	BID	id:	104388	Trust: 2.0
db:	CNNVD	id:	CNNVD-201704-929	Trust: 0.9
db:	CNVD	id:	CNVD-2018-11993	Trust: 0.8
db:	JVNDB	id:	JVNDB-2017-013755	Trust: 0.8
db:	IVD	id:	E2F44181-39AB-11E9-B272-000C29342CB1	Trust: 0.2
db:	VULHUB	id:	VHN-116134	Trust: 0.1

sources: IVD: e2f44181-39ab-11e9-b272-000c29342cb1 // CNVD: CNVD-2018-11993 // VULHUB: VHN-116134 // BID: 104388 // JVNDB: JVNDB-2017-013755 // CNNVD: CNNVD-201704-929 // NVD: CVE-2017-7931

REFERENCES

url:	https://ics-cert.us-cert.gov/advisories/icsa-18-156-01	Trust: 3.4
url:	http://www.securityfocus.com/bid/104388	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-7931	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-7931	Trust: 0.8
url:	http://www.abb.com/	Trust: 0.3
url:	http://search.abb.com/library/download.aspx?documentid=abb-vu-epbp-r-2505&languagecode=en&documentpartid=&action=launch	Trust: 0.3

sources: CNVD: CNVD-2018-11993 // VULHUB: VHN-116134 // BID: 104388 // JVNDB: JVNDB-2017-013755 // CNNVD: CNNVD-201704-929 // NVD: CVE-2017-7931

CREDITS

Florian Grunow of ERNW GmbH

Trust: 0.3

sources: BID: 104388

SOURCES

db:	IVD	id:	e2f44181-39ab-11e9-b272-000c29342cb1
db:	CNVD	id:	CNVD-2018-11993
db:	VULHUB	id:	VHN-116134
db:	BID	id:	104388
db:	JVNDB	id:	JVNDB-2017-013755
db:	CNNVD	id:	CNNVD-201704-929
db:	NVD	id:	CVE-2017-7931

LAST UPDATE DATE

2024-11-23T22:06:47.862000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2018-11993	date:	2018-06-25T00:00:00
db:	VULHUB	id:	VHN-116134	date:	2019-10-09T00:00:00
db:	BID	id:	104388	date:	2018-06-05T00:00:00
db:	JVNDB	id:	JVNDB-2017-013755	date:	2018-08-07T00:00:00
db:	CNNVD	id:	CNNVD-201704-929	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2017-7931	date:	2024-11-21T03:32:59.453

SOURCES RELEASE DATE

db:	IVD	id:	e2f44181-39ab-11e9-b272-000c29342cb1	date:	2018-06-25T00:00:00
db:	CNVD	id:	CNVD-2018-11993	date:	2018-06-25T00:00:00
db:	VULHUB	id:	VHN-116134	date:	2018-06-06T00:00:00
db:	BID	id:	104388	date:	2018-06-05T00:00:00
db:	JVNDB	id:	JVNDB-2017-013755	date:	2018-08-07T00:00:00
db:	CNNVD	id:	CNNVD-201704-929	date:	2017-04-20T00:00:00
db:	NVD	id:	CVE-2017-7931	date:	2018-06-06T20:29:00.317