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ID

VAR-201804-1418


CVE

CVE-2018-9249


TITLE

FiberHome VDSL2 Modem HG 150-UB Authentication vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2018-004239

DESCRIPTION

FiberHome VDSL2 Modem HG 150-UB devices allow authentication bypass by ignoring the parent.location='login.html' JavaScript code in the response to an unauthenticated request. FiberHome VDSL2 Modem HG 150-UB The device contains an authentication vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. FiberHomeVDSL2ModemHG150-UB is a modem product from China FiberHome. A security hole exists in FiberHomeVDSL2ModemHG150-UB. An attacker could exploit the vulnerability to bypass authentication

Trust: 2.25

sources: NVD: CVE-2018-9249 // JVNDB: JVNDB-2018-004239 // CNVD: CNVD-2018-08814 // VULHUB: VHN-139281

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2018-08814

AFFECTED PRODUCTS

vendor:fiberhomemodel:vdsl2 modem hg 150-ubscope:eqversion: -

Trust: 1.6

vendor:fiberhome groupmodel:vdsl2 modem hg 150-ubscope: - version: -

Trust: 0.8

vendor:fiberhomemodel:vdsl2 modem hg 150-ubscope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2018-08814 // JVNDB: JVNDB-2018-004239 // CNNVD: CNNVD-201804-360 // NVD: CVE-2018-9249

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-9249
value: CRITICAL

Trust: 1.0

NVD: CVE-2018-9249
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2018-08814
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201804-360
value: HIGH

Trust: 0.6

VULHUB: VHN-139281
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-9249
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: 1.8

CNVD: CNVD-2018-08814
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-139281
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: 0.1

nvd@nist.gov: CVE-2018-9249
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-2018-08814 // VULHUB: VHN-139281 // JVNDB: JVNDB-2018-004239 // CNNVD: CNNVD-201804-360 // NVD: CVE-2018-9249

PROBLEMTYPE DATA

problemtype:CWE-287

Trust: 1.9

sources: VULHUB: VHN-139281 // JVNDB: JVNDB-2018-004239 // NVD: CVE-2018-9249

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201804-360

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201804-360

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-004239

PATCH
title:Top Pageurl:http://hk.fiberhomegroup.com/en/index.html
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2018-004239

EXTERNAL IDS
db:NVDid:CVE-2018-9249
Trust: 3.1
db:JVNDBid:JVNDB-2018-004239
Trust: 0.8
db:CNVDid:CNVD-2018-08814
Trust: 0.6
db:CNNVDid:CNNVD-201804-360
Trust: 0.6
db:VULHUBid:VHN-139281
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2018-08814 // 
            
            
            
            VULHUB: VHN-139281 // 
            
            
            
            JVNDB: JVNDB-2018-004239 // 
            
            
            
            CNNVD: CNNVD-201804-360 // 
            
            
            
            NVD: CVE-2018-9249

REFERENCES
url:https://gist.github.com/pak0s/cd7ac9c2ee659138816f92693d2df602
Trust: 2.5
url:https://nvd.nist.gov/vuln/detail/cve-2018-9249
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-9249
Trust: 0.8
sources:
            
            
            CNVD: CNVD-2018-08814 // 
            
            
            
            VULHUB: VHN-139281 // 
            
            
            
            JVNDB: JVNDB-2018-004239 // 
            
            
            
            CNNVD: CNNVD-201804-360 // 
            
            
            
            NVD: CVE-2018-9249

SOURCES
db:CNVDid:CNVD-2018-08814
db:VULHUBid:VHN-139281
db:JVNDBid:JVNDB-2018-004239
db:CNNVDid:CNNVD-201804-360
db:NVDid:CVE-2018-9249

LAST UPDATE DATE
2024-11-23T23:05:08.039000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2018-08814date:2018-05-03T00:00:00
db:VULHUBid:VHN-139281date:2018-05-21T00:00:00
db:JVNDBid:JVNDB-2018-004239date:2018-06-14T00:00:00
db:CNNVDid:CNNVD-201804-360date:2018-04-08T00:00:00
db:NVDid:CVE-2018-9249date:2024-11-21T04:15:12.950

SOURCES RELEASE DATE
db:CNVDid:CNVD-2018-08814date:2018-05-03T00:00:00
db:VULHUBid:VHN-139281date:2018-04-04T00:00:00
db:JVNDBid:JVNDB-2018-004239date:2018-06-14T00:00:00
db:CNNVDid:CNNVD-201804-360date:2018-04-08T00:00:00
db:NVDid:CVE-2018-9249date:2018-04-04T15:29:00.533