Details of VAR-202008-0084

ID

VAR-202008-0084

CVE

CVE-2020-11852

TITLE

Micro Focus Secure Messaging Gateway injection vulnerability

Trust: 1.2

sources: CNVD: CNVD-2020-50256 // CNNVD: CNNVD-202008-280

DESCRIPTION

DKIM key management page vulnerability on Micro Focus Secure Messaging Gateway (SMG). Affecting all SMG Appliance running releases prior to July 2020. The vulnerability could allow a logged in user with rights to generate DKIM key information to inject system commands into the call to the DKIM system command. (DoS) It may be put into a state. The product supports functions such as email scanning and inbound and outbound protection

Trust: 2.25

sources: NVD: CVE-2020-11852 // JVNDB: JVNDB-2020-009059 // CNVD: CNVD-2020-50256 // VULHUB: VHN-164472

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2020-50256

AFFECTED PRODUCTS

vendor:	microfocus	model:	secure messaging gateway	scope:	lt	version:	2020-07-01	Trust: 1.0
vendor:	micro focus	model:	secure messaging gateway	scope:	-	version:	-	Trust: 0.8
vendor:	micro	model:	focus secure messaging gateway	scope:	lt	version:	2020-7	Trust: 0.6

sources: CNVD: CNVD-2020-50256 // JVNDB: JVNDB-2020-009059 // NVD: CVE-2020-11852

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-11852
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-009059
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2020-50256
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202008-280
value:	HIGH
Trust: 0.6
VULHUB:	VHN-164472
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2020-11852
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-009059
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-50256
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-164472
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-11852
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2020-009059
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2020-50256 // VULHUB: VHN-164472 // JVNDB: JVNDB-2020-009059 // CNNVD: CNNVD-202008-280 // NVD: CVE-2020-11852

PROBLEMTYPE DATA

problemtype:	CWE-78	Trust: 1.1
problemtype:	CWE-74	Trust: 0.9

sources: VULHUB: VHN-164472 // JVNDB: JVNDB-2020-009059 // NVD: CVE-2020-11852

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202008-280

TYPE

injection

Trust: 0.6

sources: CNNVD: CNNVD-202008-280

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-009059

PATCH

title:	7024775	url:	https://support.microfocus.com/kb/doc.php?id=7024775	Trust: 0.8
title:	Patch for Micro Focus Secure Messaging Gateway injection vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/232888	Trust: 0.6
title:	Micro Focus Secure Messaging Gateway Repair measures for injecting vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=125965	Trust: 0.6

sources: CNVD: CNVD-2020-50256 // JVNDB: JVNDB-2020-009059 // CNNVD: CNNVD-202008-280

EXTERNAL IDS

db:	NVD	id:	CVE-2020-11852	Trust: 3.1
db:	JVNDB	id:	JVNDB-2020-009059	Trust: 0.8
db:	CNVD	id:	CNVD-2020-50256	Trust: 0.7
db:	CNNVD	id:	CNNVD-202008-280	Trust: 0.7
db:	VULHUB	id:	VHN-164472	Trust: 0.1

sources: CNVD: CNVD-2020-50256 // VULHUB: VHN-164472 // JVNDB: JVNDB-2020-009059 // CNNVD: CNNVD-202008-280 // NVD: CVE-2020-11852

REFERENCES

url:	https://nvd.nist.gov/vuln/detail/cve-2020-11852	Trust: 2.0
url:	https://support.microfocus.com/kb/doc.php?id=7024775	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-11852	Trust: 0.8

sources: CNVD: CNVD-2020-50256 // VULHUB: VHN-164472 // JVNDB: JVNDB-2020-009059 // CNNVD: CNNVD-202008-280 // NVD: CVE-2020-11852

SOURCES

db:	CNVD	id:	CNVD-2020-50256
db:	VULHUB	id:	VHN-164472
db:	JVNDB	id:	JVNDB-2020-009059
db:	CNNVD	id:	CNNVD-202008-280
db:	NVD	id:	CVE-2020-11852

LAST UPDATE DATE

2024-11-23T21:59:07.859000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-50256	date:	2020-09-03T00:00:00
db:	VULHUB	id:	VHN-164472	date:	2021-07-21T00:00:00
db:	JVNDB	id:	JVNDB-2020-009059	date:	2020-10-16T00:00:00
db:	CNNVD	id:	CNNVD-202008-280	date:	2020-08-11T00:00:00
db:	NVD	id:	CVE-2020-11852	date:	2024-11-21T04:58:45.460

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-50256	date:	2020-09-03T00:00:00
db:	VULHUB	id:	VHN-164472	date:	2020-08-07T00:00:00
db:	JVNDB	id:	JVNDB-2020-009059	date:	2020-10-16T00:00:00
db:	CNNVD	id:	CNNVD-202008-280	date:	2020-08-07T00:00:00
db:	NVD	id:	CVE-2020-11852	date:	2020-08-07T16:15:11.700