Details of VAR-201508-0388

ID

VAR-201508-0388

CVE

CVE-2015-3959

TITLE

Belden GarrettCom Magnum 6K and Magnum 10K Runs on the switch MNS Vulnerabilities in which access rights can be obtained in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2015-003988

DESCRIPTION

The firmware in MNS before 4.5.6 on Belden GarrettCom Magnum 6K and Magnum 10K switches has a hardcoded serial-console password for a privileged account, which might allow physically proximate attackers to obtain access by establishing a console session to a nonstandard installation on which this account is enabled, and leveraging knowledge of this password. Supplementary information : CWE Vulnerability type by CWE-798: Use of Hard-coded Credentials ( Using hard-coded credentials ) Has been identified. GarrettCom Magnum 6K and 10K Switches are managed switches from GarrettCom, USA. A security vulnerability exists in GarrettCom Magnum 6K and 10K Switches that allows a local attacker to exploit a vulnerability to bypass security restrictions and perform unauthorized operations. An attacker in physical proximity could exploit this vulnerability to gain access with the enablement of this privileged account and a known password

Trust: 2.52

sources: NVD: CVE-2015-3959 // JVNDB: JVNDB-2015-003988 // CNVD: CNVD-2015-04090 // BID: 75235 // VULHUB: VHN-81920

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2015-04090

AFFECTED PRODUCTS

vendor:	garrettcom	model:	magnum 10k	scope:	lte	version:	4.5.5	Trust: 1.0
vendor:	garrettcom	model:	magnum 6k	scope:	lte	version:	4.5.5	Trust: 1.0
vendor:	garrettcom	model:	magnum 10k	scope:	lt	version:	4.5.6	Trust: 0.8
vendor:	garrettcom	model:	magnum 6k	scope:	lt	version:	4.5.6	Trust: 0.8
vendor:	garrettcom	model:	magnum 6k	scope:	-	version:	-	Trust: 0.6
vendor:	garrettcom	model:	magnum 10k	scope:	-	version:	-	Trust: 0.6
vendor:	garrettcom	model:	magnum 6k	scope:	eq	version:	4.5.5	Trust: 0.6
vendor:	garrettcom	model:	magnum 10k	scope:	eq	version:	4.5.5	Trust: 0.6
vendor:	garrettcom	model:	magnum 6kq	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6km	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6kl	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k8	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k32	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k25	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k16	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 10kt	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 10kg	scope:	eq	version:	4.5.5	Trust: 0.3
vendor:	garrettcom	model:	magnum 6kq	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 6km	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 6kl	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k8	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k32	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k25	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 6k16	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 10kt	scope:	ne	version:	4.5.6	Trust: 0.3
vendor:	garrettcom	model:	magnum 10kg	scope:	ne	version:	4.5.6	Trust: 0.3

sources: CNVD: CNVD-2015-04090 // BID: 75235 // JVNDB: JVNDB-2015-003988 // CNNVD: CNNVD-201506-460 // NVD: CVE-2015-3959

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-3959
value:	HIGH
Trust: 1.0
NVD:	CVE-2015-3959
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2015-04090
value:	LOW
Trust: 0.6
CNNVD:	CNNVD-201506-460
value:	HIGH
Trust: 0.6
VULHUB:	VHN-81920
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2015-3959
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2015-04090
severity:	LOW
baseScore:	1.9
vectorString:	AV:L/AC:M/AU:N/C:N/I:P/A:N
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	3.4
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-81920
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

sources: CNVD: CNVD-2015-04090 // VULHUB: VHN-81920 // JVNDB: JVNDB-2015-003988 // CNNVD: CNNVD-201506-460 // NVD: CVE-2015-3959

PROBLEMTYPE DATA

problemtype:	NVD-CWE-Other	Trust: 1.0
problemtype:	CWE-Other	Trust: 0.8

sources: JVNDB: JVNDB-2015-003988 // NVD: CVE-2015-3959

THREAT TYPE

local

Trust: 0.9

sources: BID: 75235 // CNNVD: CNNVD-201506-460

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201506-460

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-003988

PATCH

title:	MNS6K R456 Release Notes	url:	http://www.garrettcom.com/techsupport/MNS6K_R456_Release_Notes.pdf	Trust: 0.8
title:	GarrettCom Magnum 6K and 10K Switches Local Security Bypass Vulnerability Patch	url:	https://www.cnvd.org.cn/patchInfo/show/60143	Trust: 0.6

sources: CNVD: CNVD-2015-04090 // JVNDB: JVNDB-2015-003988

EXTERNAL IDS

db:	NVD	id:	CVE-2015-3959	Trust: 3.4
db:	ICS CERT	id:	ICSA-15-167-01	Trust: 2.8
db:	BID	id:	75235	Trust: 2.6
db:	JVNDB	id:	JVNDB-2015-003988	Trust: 0.8
db:	CNNVD	id:	CNNVD-201506-460	Trust: 0.7
db:	CNVD	id:	CNVD-2015-04090	Trust: 0.6
db:	VULHUB	id:	VHN-81920	Trust: 0.1

sources: CNVD: CNVD-2015-04090 // VULHUB: VHN-81920 // BID: 75235 // JVNDB: JVNDB-2015-003988 // CNNVD: CNNVD-201506-460 // NVD: CVE-2015-3959

REFERENCES

url:	https://ics-cert.us-cert.gov/advisories/icsa-15-167-01	Trust: 2.8
url:	http://www.securityfocus.com/bid/75235	Trust: 2.3
url:	http://www.garrettcom.com/techsupport/mns6k_r456_release_notes.pdf	Trust: 2.0
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-3959	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-3959	Trust: 0.8
url:	http://www.garrettcom.com/	Trust: 0.3

sources: CNVD: CNVD-2015-04090 // VULHUB: VHN-81920 // BID: 75235 // JVNDB: JVNDB-2015-003988 // CNNVD: CNNVD-201506-460 // NVD: CVE-2015-3959

CREDITS

Ashish Kamble of Qualys Security and Eireann Leverett

Trust: 0.9

sources: BID: 75235 // CNNVD: CNNVD-201506-460

SOURCES

db:	CNVD	id:	CNVD-2015-04090
db:	VULHUB	id:	VHN-81920
db:	BID	id:	75235
db:	JVNDB	id:	JVNDB-2015-003988
db:	CNNVD	id:	CNNVD-201506-460
db:	NVD	id:	CVE-2015-3959

LAST UPDATE DATE

2025-04-13T23:03:58.904000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2015-04090	date:	2015-06-30T00:00:00
db:	VULHUB	id:	VHN-81920	date:	2016-12-06T00:00:00
db:	BID	id:	75235	date:	2015-06-16T00:00:00
db:	JVNDB	id:	JVNDB-2015-003988	date:	2015-08-05T00:00:00
db:	CNNVD	id:	CNNVD-201506-460	date:	2015-08-04T00:00:00
db:	NVD	id:	CVE-2015-3959	date:	2025-04-12T10:46:40.837

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2015-04090	date:	2015-06-29T00:00:00
db:	VULHUB	id:	VHN-81920	date:	2015-08-04T00:00:00
db:	BID	id:	75235	date:	2015-06-16T00:00:00
db:	JVNDB	id:	JVNDB-2015-003988	date:	2015-08-05T00:00:00
db:	CNNVD	id:	CNNVD-201506-460	date:	2015-06-24T00:00:00
db:	NVD	id:	CVE-2015-3959	date:	2015-08-04T01:59:04.407