Details of VAR-201603-0104

ID

VAR-201603-0104

CVE

CVE-2016-1158

TITLE

Multiple Corega wireless LAN routers vulnerable to cross-site request forgery

Trust: 0.8

sources: JVNDB: JVNDB-2016-000032

DESCRIPTION

Cross-site request forgery (CSRF) vulnerability on Corega CG-WLBARGMH and CG-WLBARGNL devices allows remote attackers to hijack the authentication of administrators for requests that perform administrative functions. Multiple wireless LAN routers provided by Corega Inc contain a cross-site request forgery vulnerability (CWE-352). Yutaka Kokubu and Gaku Mochizuki of Mitsui Bussan Secure Directions, Inc. and Ueki Shuya reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.If a user views a malicious page while logged into the management screen, various administrative functions may be performed. CoregaCG-WLBARGMH and CG-WLBARGNL are wireless router products from Japan's Corega. An attacker could exploit the vulnerability to perform an administrator action with a malicious page

Trust: 2.25

sources: NVD: CVE-2016-1158 // JVNDB: JVNDB-2016-000032 // CNVD: CNVD-2016-01468 // VULHUB: VHN-89977

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2016-01468

AFFECTED PRODUCTS

vendor:	corega	model:	cg-wlbargnl	scope:	eq	version:	-	Trust: 1.6
vendor:	corega	model:	cg-wlbargmh	scope:	eq	version:	-	Trust: 1.6
vendor:	corega	model:	cg-wlbargmh	scope:	-	version:	-	Trust: 0.8
vendor:	corega	model:	cg-wlbargnl	scope:	-	version:	-	Trust: 0.8
vendor:	corega	model:	cg-wlncm4g	scope:	-	version:	-	Trust: 0.6
vendor:	corega	model:	cg-wlbaragm	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2016-01468 // JVNDB: JVNDB-2016-000032 // CNNVD: CNNVD-201603-018 // NVD: CVE-2016-1158

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2016-1158
value:	HIGH
Trust: 1.0
IPA:	JVNDB-2016-000032
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2016-01468
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201603-018
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-89977
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2016-1158
severity:	MEDIUM
baseScore:	5.1
vectorString:	AV:N/AC:H/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	4.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
IPA:	JVNDB-2016-000032
severity:	MEDIUM
baseScore:	4.0
vectorString:	AV:N/AC:H/AU:N/C:P/I:P/A:N
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2016-01468
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-89977
severity:	MEDIUM
baseScore:	5.1
vectorString:	AV:N/AC:H/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	4.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2016-1158
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.0
Trust: 1.0
IPA:	JVNDB-2016-000032
baseSeverity:	HIGH
baseScore:	7.1
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2016-01468 // VULHUB: VHN-89977 // JVNDB: JVNDB-2016-000032 // CNNVD: CNNVD-201603-018 // NVD: CVE-2016-1158

PROBLEMTYPE DATA

problemtype:

CWE-352

Trust: 1.9

sources: VULHUB: VHN-89977 // JVNDB: JVNDB-2016-000032 // NVD: CVE-2016-1158

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201603-018

TYPE

cross-site request forgery

Trust: 0.6

sources: CNNVD: CNNVD-201603-018

CONFIGURATIONS

sources: JVNDB: JVNDB-2016-000032

PATCH

title:

About the cross-site request forgery vulnerability

url:

http://corega.jp/support/security/20160229_wlbargmh_wlbargnl.htm

Trust: 0.8

sources: JVNDB: JVNDB-2016-000032

EXTERNAL IDS

db:	JVNDB	id:	JVNDB-2016-000032	Trust: 3.1
db:	NVD	id:	CVE-2016-1158	Trust: 3.1
db:	JVN	id:	JVN59349382	Trust: 2.5
db:	CNNVD	id:	CNNVD-201603-018	Trust: 0.7
db:	CNVD	id:	CNVD-2016-01468	Trust: 0.6
db:	VULHUB	id:	VHN-89977	Trust: 0.1

sources: CNVD: CNVD-2016-01468 // VULHUB: VHN-89977 // JVNDB: JVNDB-2016-000032 // CNNVD: CNNVD-201603-018 // NVD: CVE-2016-1158

REFERENCES

url:	http://jvn.jp/en/jp/jvn59349382/index.html	Trust: 2.5
url:	http://corega.jp/support/security/20160229_wlbargmh_wlbargnl.htm	Trust: 1.7
url:	http://jvndb.jvn.jp/jvndb/jvndb-2016-000032	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-1158	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-1158	Trust: 0.8
url:	http://jvndb.jvn.jp/en/contents/2016/jvndb-2016-000032.html	Trust: 0.6

sources: CNVD: CNVD-2016-01468 // VULHUB: VHN-89977 // JVNDB: JVNDB-2016-000032 // CNNVD: CNNVD-201603-018 // NVD: CVE-2016-1158

SOURCES

db:	CNVD	id:	CNVD-2016-01468
db:	VULHUB	id:	VHN-89977
db:	JVNDB	id:	JVNDB-2016-000032
db:	CNNVD	id:	CNNVD-201603-018
db:	NVD	id:	CVE-2016-1158

LAST UPDATE DATE

2025-04-13T23:41:18.551000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2016-01468	date:	2016-03-08T00:00:00
db:	VULHUB	id:	VHN-89977	date:	2016-03-10T00:00:00
db:	JVNDB	id:	JVNDB-2016-000032	date:	2016-03-16T00:00:00
db:	CNNVD	id:	CNNVD-201603-018	date:	2016-03-04T00:00:00
db:	NVD	id:	CVE-2016-1158	date:	2025-04-12T10:46:40.837

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2016-01468	date:	2016-03-08T00:00:00
db:	VULHUB	id:	VHN-89977	date:	2016-03-03T00:00:00
db:	JVNDB	id:	JVNDB-2016-000032	date:	2016-03-02T00:00:00
db:	CNNVD	id:	CNNVD-201603-018	date:	2016-03-03T00:00:00
db:	NVD	id:	CVE-2016-1158	date:	2016-03-03T22:59:11.427