Details of VAR-201908-0561

ID

VAR-201908-0561

CVE

CVE-2019-13267

TITLE

TP-Link Archer C3200 V1 and Archer C2 V1 Vulnerability related to input validation on devices

Trust: 0.8

sources: JVNDB: JVNDB-2019-008820

DESCRIPTION

TP-Link Archer C3200 V1 and Archer C2 V1 devices have Insufficient Compartmentalization between a host network and a guest network that are established by the same device. In order to transfer data from the host network to the guest network, the sender joins and then leaves an IGMP group. After it leaves, the router (following the IGMP protocol) creates an IGMP Membership Query packet with the Group IP and sends it to both the Host and the Guest networks. The data is transferred within the Group IP field, which is completely controlled by the sender. The TP-Link Archer C3200 and Archer C2 are both wireless routers from China's TP-Link

Trust: 2.25

sources: NVD: CVE-2019-13267 // JVNDB: JVNDB-2019-008820 // CNVD: CNVD-2019-31310 // VULHUB: VHN-145096

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-31310

AFFECTED PRODUCTS

vendor:	tp link	model:	archer c2 v1	scope:	eq	version:	-	Trust: 1.0
vendor:	tp link	model:	archer c3200 v1	scope:	eq	version:	-	Trust: 1.0
vendor:	tp link	model:	archer c2	scope:	-	version:	-	Trust: 0.8
vendor:	tp link	model:	archer c3200	scope:	-	version:	-	Trust: 0.8
vendor:	tp link	model:	archer c3200	scope:	eq	version:	v1	Trust: 0.6
vendor:	tp link	model:	archer c2	scope:	eq	version:	v1	Trust: 0.6

sources: CNVD: CNVD-2019-31310 // JVNDB: JVNDB-2019-008820 // NVD: CVE-2019-13267

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-13267
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-13267
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-31310
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201908-2079
value:	HIGH
Trust: 0.6
VULHUB:	VHN-145096
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2019-13267
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-31310
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-145096
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-13267
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2019-31310 // VULHUB: VHN-145096 // JVNDB: JVNDB-2019-008820 // CNNVD: CNNVD-201908-2079 // NVD: CVE-2019-13267

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-20	Trust: 0.9

sources: VULHUB: VHN-145096 // JVNDB: JVNDB-2019-008820 // NVD: CVE-2019-13267

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-201908-2079

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201908-2079

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-008820

PATCH

title:	Archer C2	url:	https://www.tp-link.com/us/home-networking/wifi-router/archer-c2/	Trust: 0.8
title:	Archer C3200	url:	https://www.tp-link.com/us/home-networking/wifi-router/archer-c3200/	Trust: 0.8

sources: JVNDB: JVNDB-2019-008820

EXTERNAL IDS

db:	NVD	id:	CVE-2019-13267	Trust: 3.1
db:	JVNDB	id:	JVNDB-2019-008820	Trust: 0.8
db:	CNNVD	id:	CNNVD-201908-2079	Trust: 0.7
db:	CNVD	id:	CNVD-2019-31310	Trust: 0.6
db:	VULHUB	id:	VHN-145096	Trust: 0.1

sources: CNVD: CNVD-2019-31310 // VULHUB: VHN-145096 // JVNDB: JVNDB-2019-008820 // CNNVD: CNNVD-201908-2079 // NVD: CVE-2019-13267

REFERENCES

url:	https://www.usenix.org/system/files/woot19-paper_ovadia.pdf	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2019-13267	Trust: 2.0
url:	https://orenlab.sise.bgu.ac.il/publications/crossrouter	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-13267	Trust: 0.8

sources: CNVD: CNVD-2019-31310 // VULHUB: VHN-145096 // JVNDB: JVNDB-2019-008820 // CNNVD: CNNVD-201908-2079 // NVD: CVE-2019-13267

SOURCES

db:	CNVD	id:	CNVD-2019-31310
db:	VULHUB	id:	VHN-145096
db:	JVNDB	id:	JVNDB-2019-008820
db:	CNNVD	id:	CNNVD-201908-2079
db:	NVD	id:	CVE-2019-13267

LAST UPDATE DATE

2024-11-23T22:25:48.924000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-31310	date:	2019-09-12T00:00:00
db:	VULHUB	id:	VHN-145096	date:	2020-08-24T00:00:00
db:	JVNDB	id:	JVNDB-2019-008820	date:	2019-09-06T00:00:00
db:	CNNVD	id:	CNNVD-201908-2079	date:	2020-08-25T00:00:00
db:	NVD	id:	CVE-2019-13267	date:	2024-11-21T04:24:35.053

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-31310	date:	2019-09-11T00:00:00
db:	VULHUB	id:	VHN-145096	date:	2019-08-27T00:00:00
db:	JVNDB	id:	JVNDB-2019-008820	date:	2019-09-06T00:00:00
db:	CNNVD	id:	CNNVD-201908-2079	date:	2019-08-27T00:00:00
db:	NVD	id:	CVE-2019-13267	date:	2019-08-27T18:15:10.887