Details of VAR-201805-0554

ID

VAR-201805-0554

CVE

CVE-2018-11094

TITLE

Intelbras NCLOUD 300 Vulnerabilities related to the use of hard-coded credentials

Trust: 0.8

sources: JVNDB: JVNDB-2018-005221

DESCRIPTION

An issue was discovered on Intelbras NCLOUD 300 1.0 devices. /cgi-bin/ExportSettings.sh, /goform/updateWPS, /goform/RebootSystem, and /goform/vpnBasicSettings do not require authentication. For example, when an HTTP POST request is made to /cgi-bin/ExportSettings.sh, the username, password, and other details are retrieved. Intelbras NCLOUD 300 Contains a vulnerability in the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. IntelbrasNCLOUD300 is a wireless router device from Intelbras, Brazil. A security vulnerability exists in IntelbrasNCLOUD 3001.0, which is caused by a program that fails to require authentication. An attacker can use the vulnerability to obtain sensitive information (such as username, password, and other details) or cause it by sending a request to /cgi-bin/ExportSettings.sh, /goform/updateWPS, /goform/RebootSystem, and /goform/vpnBasicSettings Denial of service (restart), open or close the VPN

Trust: 2.34

sources: NVD: CVE-2018-11094 // JVNDB: JVNDB-2018-005221 // CNVD: CNVD-2018-09824 // VULHUB: VHN-120919 // VULMON: CVE-2018-11094

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2018-09824

AFFECTED PRODUCTS

vendor:	intelbras	model:	ncloud 300	scope:	eq	version:	1.0	Trust: 2.4
vendor:	intelbras	model:	ncloud	scope:	eq	version:	3001.0	Trust: 0.6

sources: CNVD: CNVD-2018-09824 // JVNDB: JVNDB-2018-005221 // CNNVD: CNNVD-201805-454 // NVD: CVE-2018-11094

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-11094
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2018-11094
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2018-09824
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201805-454
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-120919
value:	HIGH
Trust: 0.1
VULMON:	CVE-2018-11094
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-11094
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: 1.9
CNVD:	CNVD-2018-09824
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-120919
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-2018-11094
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:	3.9
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2018-09824 // VULHUB: VHN-120919 // VULMON: CVE-2018-11094 // JVNDB: JVNDB-2018-005221 // CNNVD: CNNVD-201805-454 // NVD: CVE-2018-11094

PROBLEMTYPE DATA

problemtype:

CWE-798

Trust: 1.9

sources: VULHUB: VHN-120919 // JVNDB: JVNDB-2018-005221 // NVD: CVE-2018-11094

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201805-454

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201805-454

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-005221

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-120919 // VULMON: CVE-2018-11094

PATCH

title:

NCLOUD

url:

http://www.intelbras.com.br/empresarial/wi-fi/para-sua-casa/roteadores/ncloud

Trust: 0.8

sources: JVNDB: JVNDB-2018-005221

EXTERNAL IDS

db:	NVD	id:	CVE-2018-11094	Trust: 3.2
db:	EXPLOIT-DB	id:	44637	Trust: 1.2
db:	JVNDB	id:	JVNDB-2018-005221	Trust: 0.8
db:	CNVD	id:	CNVD-2018-09824	Trust: 0.6
db:	CNNVD	id:	CNNVD-201805-454	Trust: 0.6
db:	PACKETSTORM	id:	147682	Trust: 0.1
db:	VULHUB	id:	VHN-120919	Trust: 0.1
db:	VULMON	id:	CVE-2018-11094	Trust: 0.1

sources: CNVD: CNVD-2018-09824 // VULHUB: VHN-120919 // VULMON: CVE-2018-11094 // JVNDB: JVNDB-2018-005221 // CNNVD: CNNVD-201805-454 // NVD: CVE-2018-11094

REFERENCES

url:	https://blog.kos-lab.com/hello-world/	Trust: 3.2
url:	https://www.exploit-db.com/exploits/44637/	Trust: 1.3
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-11094	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-11094	Trust: 0.8
url:	https://cwe.mitre.org/data/definitions/798.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2018-09824 // VULHUB: VHN-120919 // VULMON: CVE-2018-11094 // JVNDB: JVNDB-2018-005221 // CNNVD: CNNVD-201805-454 // NVD: CVE-2018-11094

SOURCES

db:	CNVD	id:	CNVD-2018-09824
db:	VULHUB	id:	VHN-120919
db:	VULMON	id:	CVE-2018-11094
db:	JVNDB	id:	JVNDB-2018-005221
db:	CNNVD	id:	CNNVD-201805-454
db:	NVD	id:	CVE-2018-11094

LAST UPDATE DATE

2024-11-23T22:34:17.048000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2018-09824	date:	2018-05-18T00:00:00
db:	VULHUB	id:	VHN-120919	date:	2018-06-22T00:00:00
db:	VULMON	id:	CVE-2018-11094	date:	2018-06-22T00:00:00
db:	JVNDB	id:	JVNDB-2018-005221	date:	2018-07-10T00:00:00
db:	CNNVD	id:	CNNVD-201805-454	date:	2018-05-17T00:00:00
db:	NVD	id:	CVE-2018-11094	date:	2024-11-21T03:42:39.967

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2018-09824	date:	2018-05-18T00:00:00
db:	VULHUB	id:	VHN-120919	date:	2018-05-15T00:00:00
db:	VULMON	id:	CVE-2018-11094	date:	2018-05-15T00:00:00
db:	JVNDB	id:	JVNDB-2018-005221	date:	2018-07-10T00:00:00
db:	CNNVD	id:	CNNVD-201805-454	date:	2018-05-16T00:00:00
db:	NVD	id:	CVE-2018-11094	date:	2018-05-15T19:29:00.143