Details of VAR-202010-1455

ID

VAR-202010-1455

CVE

CVE-2020-4528

TITLE

IBM DataPower Gateway Information Disclosure Vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2020-012081

DESCRIPTION

IBM MQ Appliance (IBM DataPower Gateway 10.0.0.0 and 2018.4.1.0 through 2018.4.1.12) could allow a local user, under special conditions, to obtain highly sensitive information from log files. IBM X-Force ID: 182658. IBM DataPower Gateway Contains an information disclosure vulnerability. Vendor is responsible for this vulnerability IBM X-Force ID: 182658 Is published as.Information may be obtained. IBM MQ (IBM WebSphere MQ) and others are products of IBM Corporation in the United States. IBM MQ is a messaging middleware product. IBM DataPower Gateway is a secure and integrated platform designed for mobile, cloud, application programming interface (API), web, service-oriented architecture (SOA), B2B and cloud workloads. IBM MQ Appliance is an all-in-one device for rapid deployment of enterprise-level message middleware. This vulnerability number has been assigned, and the vulnerability details will be updated soon

Trust: 1.71

sources: NVD: CVE-2020-4528 // JVNDB: JVNDB-2020-012081 // VULHUB: VHN-182653

AFFECTED PRODUCTS

vendor:	ibm	model:	datapower gateway	scope:	eq	version:	10.0.0.0	Trust: 1.8
vendor:	ibm	model:	datapower gateway	scope:	gte	version:	2018.4.1.0	Trust: 1.0
vendor:	ibm	model:	datapower gateway	scope:	lte	version:	2018.4.1.12	Trust: 1.0
vendor:	ibm	model:	datapower gateway	scope:	eq	version:	-	Trust: 0.8
vendor:	ibm	model:	datapower gateway	scope:	eq	version:	2018.4.1.0 to 2018.4.1.12	Trust: 0.8

sources: JVNDB: JVNDB-2020-012081 // NVD: CVE-2020-4528

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-4528
value:	MEDIUM
Trust: 1.0
psirt@us.ibm.com:	CVE-2020-4528
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2020-4528
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202010-112
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-182653
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2020-4528
severity:	LOW
baseScore:	1.9
vectorString:	AV:L/AC:M/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.4
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-182653
severity:	LOW
baseScore:	1.9
vectorString:	AV:L/AC:M/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.4
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-4528
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	1.8
impactScore:	3.6
version:	3.1
Trust: 1.0
psirt@us.ibm.com:	CVE-2020-4528
baseSeverity:	MEDIUM
baseScore:	5.9
vectorString:	CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	1.4
impactScore:	4.0
version:	3.0
Trust: 1.0
NVD:	CVE-2020-4528
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-182653 // JVNDB: JVNDB-2020-012081 // CNNVD: CNNVD-202010-112 // NVD: CVE-2020-4528 // NVD: CVE-2020-4528

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	information leak (CWE-200) [NVD Evaluation ]	Trust: 0.8
problemtype:	CWE-200	Trust: 0.1

sources: VULHUB: VHN-182653 // JVNDB: JVNDB-2020-012081 // NVD: CVE-2020-4528

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202010-112

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-202010-112

PATCH

title:	6333033 IBM X-Force Exchange	url:	https://www.ibm.com/support/pages/node/6333033	Trust: 0.8
title:	IBM MQ and IBM DataPower Gateway Repair measures for information disclosure vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=131199	Trust: 0.6

sources: JVNDB: JVNDB-2020-012081 // CNNVD: CNNVD-202010-112

EXTERNAL IDS

db:	NVD	id:	CVE-2020-4528	Trust: 2.5
db:	JVNDB	id:	JVNDB-2020-012081	Trust: 0.8
db:	NSFOCUS	id:	50472	Trust: 0.6
db:	CNNVD	id:	CNNVD-202010-112	Trust: 0.6
db:	CNVD	id:	CNVD-2020-56454	Trust: 0.1
db:	VULHUB	id:	VHN-182653	Trust: 0.1

sources: VULHUB: VHN-182653 // JVNDB: JVNDB-2020-012081 // CNNVD: CNNVD-202010-112 // NVD: CVE-2020-4528

REFERENCES

url:	https://www.ibm.com/support/pages/node/6333033	Trust: 1.7
url:	https://exchange.xforce.ibmcloud.com/vulnerabilities/182658	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2020-4528	Trust: 1.4
url:	https://www.ibm.com/blogs/psirt/security-bulletin-ibm-datapower-gateway-can-expose-remote-credentials-to-local-users-cve-2020-4528/	Trust: 0.6
url:	https://www.ibm.com/blogs/psirt/security-bulletin-ibm-mq-appliance-is-affected-by-an-information-disclosure-vulnerability-cve-2020-4528/	Trust: 0.6
url:	https://vigilance.fr/vulnerability/ibm-mq-appliance-information-disclosure-via-log-files-33550	Trust: 0.6
url:	http://www.nsfocus.net/vulndb/50472	Trust: 0.6

sources: VULHUB: VHN-182653 // JVNDB: JVNDB-2020-012081 // CNNVD: CNNVD-202010-112 // NVD: CVE-2020-4528

SOURCES

db:	VULHUB	id:	VHN-182653
db:	JVNDB	id:	JVNDB-2020-012081
db:	CNNVD	id:	CNNVD-202010-112
db:	NVD	id:	CVE-2020-4528

LAST UPDATE DATE

2024-11-23T23:07:47.516000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-182653	date:	2021-07-21T00:00:00
db:	JVNDB	id:	JVNDB-2020-012081	date:	2021-04-23T06:53:00
db:	CNNVD	id:	CNNVD-202010-112	date:	2020-11-13T00:00:00
db:	NVD	id:	CVE-2020-4528	date:	2024-11-21T05:32:51.087

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-182653	date:	2020-10-06T00:00:00
db:	JVNDB	id:	JVNDB-2020-012081	date:	2021-04-23T00:00:00
db:	CNNVD	id:	CNNVD-202010-112	date:	2020-10-05T00:00:00
db:	NVD	id:	CVE-2020-4528	date:	2020-10-06T16:15:13.090