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ID

VAR-201806-1308


CVE

CVE-2018-12526


TITLE

Telesquare SDT-CS3B1 and SDT-CW3B1 Vulnerabilities related to the use of hard-coded credentials on devices

Trust: 0.8

sources: JVNDB: JVNDB-2018-006644

DESCRIPTION

Telesquare SDT-CS3B1 and SDT-CW3B1 devices through 1.2.0 have a default factory account. Remote attackers can obtain access to the device via TELNET using a hardcoded account. Telesquare SDT-CS3B1 and SDT-CW3B1 The device contains a vulnerability related to 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. Telesquare SDT-CS3B1 and SDT-CW3B1 are both wireless router products of Korea Telesquare Company. There is a security vulnerability in Telesquare SDT-CS3B1 and SDT-CW3B1 1.2.0 and earlier versions

Trust: 1.8

sources: NVD: CVE-2018-12526 // JVNDB: JVNDB-2018-006644 // VULHUB: VHN-122494 // VULMON: CVE-2018-12526

AFFECTED PRODUCTS

vendor:telesquaremodel:sdt-cs3b1scope:lteversion:1.2.0

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vendor:telesquaremodel:sdt-cw3b1scope:lteversion:1.2.0

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vendor:telesquaremodel:sdt-cw3b1scope:eqversion:1.2.0

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vendor:telesquaremodel:sdt-cs3b1scope:eqversion:1.2.0

Trust: 0.6

sources: JVNDB: JVNDB-2018-006644 // CNNVD: CNNVD-201806-1106 // NVD: CVE-2018-12526

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-12526
value: CRITICAL

Trust: 1.0

NVD: CVE-2018-12526
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-201806-1106
value: CRITICAL

Trust: 0.6

VULHUB: VHN-122494
value: HIGH

Trust: 0.1

VULMON: CVE-2018-12526
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-12526
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

VULHUB: VHN-122494
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-2018-12526
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: VULHUB: VHN-122494 // VULMON: CVE-2018-12526 // JVNDB: JVNDB-2018-006644 // CNNVD: CNNVD-201806-1106 // NVD: CVE-2018-12526

PROBLEMTYPE DATA

problemtype:CWE-798

Trust: 1.9

sources: VULHUB: VHN-122494 // JVNDB: JVNDB-2018-006644 // NVD: CVE-2018-12526

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201806-1106

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201806-1106

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-006644

PATCH
title:Top Pageurl:http://telesquare.co.kr/
Trust: 0.8
title:Telesquare SDT-CS3B1  and SDT-CW3B1 Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=81440
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-006644 // 
            
            
            
            CNNVD: CNNVD-201806-1106

EXTERNAL IDS
db:NVDid:CVE-2018-12526
Trust: 2.6
db:JVNDBid:JVNDB-2018-006644
Trust: 0.8
db:CNNVDid:CNNVD-201806-1106
Trust: 0.7
db:VULHUBid:VHN-122494
Trust: 0.1
db:VULMONid:CVE-2018-12526
Trust: 0.1
sources:
            
            
            VULHUB: VHN-122494 // 
            
            
            
            VULMON: CVE-2018-12526 // 
            
            
            
            JVNDB: JVNDB-2018-006644 // 
            
            
            
            CNNVD: CNNVD-201806-1106 // 
            
            
            
            NVD: CVE-2018-12526

REFERENCES
url:https://www.fortiguard.com/zeroday/fg-vd-18-106
Trust: 2.6
url:https://www.boho.or.kr/data/secnoticeview.do?bulletin_writing_sequence=27284
Trust: 1.8
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-12526
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-12526
Trust: 0.8
url:https://cwe.mitre.org/data/definitions/798.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            VULHUB: VHN-122494 // 
            
            
            
            VULMON: CVE-2018-12526 // 
            
            
            
            JVNDB: JVNDB-2018-006644 // 
            
            
            
            CNNVD: CNNVD-201806-1106 // 
            
            
            
            NVD: CVE-2018-12526

SOURCES
db:VULHUBid:VHN-122494
db:VULMONid:CVE-2018-12526
db:JVNDBid:JVNDB-2018-006644
db:CNNVDid:CNNVD-201806-1106
db:NVDid:CVE-2018-12526

LAST UPDATE DATE
2024-11-23T22:52:03.444000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-122494date:2018-08-14T00:00:00
db:VULMONid:CVE-2018-12526date:2018-08-14T00:00:00
db:JVNDBid:JVNDB-2018-006644date:2018-08-28T00:00:00
db:CNNVDid:CNNVD-201806-1106date:2018-06-22T00:00:00
db:NVDid:CVE-2018-12526date:2024-11-21T03:45:22.100

SOURCES RELEASE DATE
db:VULHUBid:VHN-122494date:2018-06-21T00:00:00
db:VULMONid:CVE-2018-12526date:2018-06-21T00:00:00
db:JVNDBid:JVNDB-2018-006644date:2018-08-28T00:00:00
db:CNNVDid:CNNVD-201806-1106date:2018-06-22T00:00:00
db:NVDid:CVE-2018-12526date:2018-06-21T15:29:00.207