Details of VAR-201701-0165

ID

VAR-201701-0165

CVE

CVE-2016-10178

TITLE

D-Link DWR-932B In the router "/sbin/telnetd -l /bin/sh" Command launch vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2016-007196

DESCRIPTION

An issue was discovered on the D-Link DWR-932B router. HELODBG on port 39889 (UDP) launches the "/sbin/telnetd -l /bin/sh" command. D-LinkDWR-932B has an input validation vulnerability that allows remote attackers to exploit a vulnerability to submit a special request and execute the \"/sbin/telnetd-l/bin/sh\" command. Dlink DWR-932B is prone to the following security vulnerabilities: 1. An insecure default-password vulnerability 2. An authentication-bypass vulnerability 3. A security-bypass vulnerability 4. Multiple security weaknesses 5. An information-disclosure vulnerability 6. A command-injection vulnerability 7. Multiple directory-traversal vulnerabilities An attacker can exploit these issues to bypass certain security restrictions to perform unauthorized actions, bypass-authentication mechanism, gain access to potentially sensitive information, or execute arbitrary commands in the context of the affected device. This may lead to further attacks. A security vulnerability exists in D-Link DWR-932B routers using firmware version 02.02eu. An attacker could exploit this vulnerability to gain privileges

Trust: 2.52

sources: NVD: CVE-2016-10178 // JVNDB: JVNDB-2016-007196 // CNVD: CNVD-2017-01138 // BID: 95877 // VULHUB: VHN-88928

IOT TAXONOMY

category:

['IoT', 'Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-01138

AFFECTED PRODUCTS

vendor:	d link	model:	d-link dwr-932b	scope:	-	version:	-	Trust: 1.6
vendor:	dlink	model:	dwr-932b	scope:	eq	version:	02.02eu	Trust: 1.6
vendor:	d link	model:	dwr-932b	scope:	-	version:	-	Trust: 0.6
vendor:	d link	model:	dwr-932b	scope:	eq	version:	0	Trust: 0.3

sources: CNVD: CNVD-2017-01138 // BID: 95877 // JVNDB: JVNDB-2016-007196 // CNNVD: CNNVD-201702-101 // NVD: CVE-2016-10178

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2016-10178
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2016-10178
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2017-01138
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201702-101
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-88928
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2016-10178
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: 1.8
CNVD:	CNVD-2017-01138
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-88928
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: 0.1

nvd@nist.gov:	CVE-2016-10178
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/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:	3.1
Trust: 1.0
NVD:	CVE-2016-10178
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:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2017-01138 // VULHUB: VHN-88928 // JVNDB: JVNDB-2016-007196 // CNNVD: CNNVD-201702-101 // NVD: CVE-2016-10178

PROBLEMTYPE DATA

problemtype:

CWE-254

Trust: 1.9

sources: VULHUB: VHN-88928 // JVNDB: JVNDB-2016-007196 // NVD: CVE-2016-10178

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201702-101

TYPE

security feature problem

Trust: 0.6

sources: CNNVD: CNNVD-201702-101

CONFIGURATIONS

sources: JVNDB: JVNDB-2016-007196

PATCH

title:	DWR-932	url:	http://www.dlink.com/uk/en/products/dwr-932-4g-lte-mobile-wi-fi-hotspot-150-mbps	Trust: 0.8
title:	D-LinkDWR-932BSHELL command to execute the patch for the vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/88814	Trust: 0.6

sources: CNVD: CNVD-2017-01138 // JVNDB: JVNDB-2016-007196

EXTERNAL IDS

db:	NVD	id:	CVE-2016-10178	Trust: 3.4
db:	BID	id:	95877	Trust: 2.6
db:	JVNDB	id:	JVNDB-2016-007196	Trust: 0.8
db:	CNNVD	id:	CNNVD-201702-101	Trust: 0.7
db:	CNVD	id:	CNVD-2017-01138	Trust: 0.6
db:	VULHUB	id:	VHN-88928	Trust: 0.1

sources: CNVD: CNVD-2017-01138 // VULHUB: VHN-88928 // BID: 95877 // JVNDB: JVNDB-2016-007196 // CNNVD: CNNVD-201702-101 // NVD: CVE-2016-10178

REFERENCES

url:	https://pierrekim.github.io/blog/2016-09-28-dlink-dwr-932b-lte-routers-vulnerabilities.html	Trust: 2.6
url:	http://www.securityfocus.com/bid/95877	Trust: 1.7
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-10178	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-10178	Trust: 0.8
url:	https://pierrekim.github.io/blog/2016-09-28-dlink-dwr-932b-lte-routers-vulnerabilities.html#backdoor-accounts	Trust: 0.8
url:	http://www.dlink.com/	Trust: 0.3

sources: CNVD: CNVD-2017-01138 // VULHUB: VHN-88928 // BID: 95877 // JVNDB: JVNDB-2016-007196 // CNNVD: CNNVD-201702-101 // NVD: CVE-2016-10178

CREDITS

Pierre Kim

Trust: 0.3

sources: BID: 95877

SOURCES

db:	CNVD	id:	CNVD-2017-01138
db:	VULHUB	id:	VHN-88928
db:	BID	id:	95877
db:	JVNDB	id:	JVNDB-2016-007196
db:	CNNVD	id:	CNNVD-201702-101
db:	NVD	id:	CVE-2016-10178

LAST UPDATE DATE

2025-04-20T23:13:24.696000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-01138	date:	2017-02-09T00:00:00
db:	VULHUB	id:	VHN-88928	date:	2017-02-07T00:00:00
db:	BID	id:	95877	date:	2017-02-02T02:03:00
db:	JVNDB	id:	JVNDB-2016-007196	date:	2017-02-15T00:00:00
db:	CNNVD	id:	CNNVD-201702-101	date:	2021-04-25T00:00:00
db:	NVD	id:	CVE-2016-10178	date:	2025-04-20T01:37:25.860

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2017-01138	date:	2017-02-08T00:00:00
db:	VULHUB	id:	VHN-88928	date:	2017-01-30T00:00:00
db:	BID	id:	95877	date:	2017-01-29T00:00:00
db:	JVNDB	id:	JVNDB-2016-007196	date:	2017-02-15T00:00:00
db:	CNNVD	id:	CNNVD-201702-101	date:	2017-01-29T00:00:00
db:	NVD	id:	CVE-2016-10178	date:	2017-01-30T04:59:00.313