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ID

VAR-201911-0363


CVE

CVE-2019-3423


TITLE

C520V21 smart camera Path traversal vulnerability in devices

Trust: 0.8

sources: JVNDB: JVNDB-2019-012108

DESCRIPTION

permission and access control vulnerability, which exists in V2.1.14 and below versions of C520V21 smart camera devices. An attacker can construct a URL for directory traversal and access to other unauthorized files or resources. C520V21 smart camera The device contains a path traversal vulnerability.Information may be obtained. ZTE C520V21 is an intelligent web camera of China ZTE Corporation

Trust: 2.16

sources: NVD: CVE-2019-3423 // JVNDB: JVNDB-2019-012108 // CNVD: CNVD-2019-42572

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

category:['camera device']sub_category:camera

Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2019-42572

AFFECTED PRODUCTS

vendor:ztehomemodel:c520v21scope:lteversion:2.1.14

Trust: 1.0

vendor:ztemodel:c520v21scope:lteversion:2.1.14

Trust: 0.8

vendor:ztemodel:c520v21scope:lteversion:<=2.1.14

Trust: 0.6

vendor:ztehomemodel:c520v21scope:eqversion:2.1.14

Trust: 0.6

vendor:ztehomemodel:c520v21scope:eqversion: -

Trust: 0.6

sources: CNVD: CNVD-2019-42572 // JVNDB: JVNDB-2019-012108 // CNNVD: CNNVD-201911-1116 // NVD: CVE-2019-3423

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2019-3423
value: MEDIUM

Trust: 1.0

NVD: CVE-2019-3423
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2019-42572
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201911-1116
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2019-3423
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2019-42572
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2019-3423
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 1.4
version: 3.1

Trust: 1.0

NVD: CVE-2019-3423
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2019-42572 // JVNDB: JVNDB-2019-012108 // CNNVD: CNNVD-201911-1116 // NVD: CVE-2019-3423

PROBLEMTYPE DATA

problemtype:CWE-22

Trust: 1.8

sources: JVNDB: JVNDB-2019-012108 // NVD: CVE-2019-3423

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201911-1116

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-201911-1116

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2019-012108

PATCH
title:Statement of Vulnerabilities in ZTE C520V21 Producturl:http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1011842
Trust: 0.8
title:Patch for ZTE C520V21 permission permission and access control error vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/192203
Trust: 0.6
title:ZTE C520V21 Repair measures for path traversal vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=103416
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2019-42572 // 
            
            
            
            JVNDB: JVNDB-2019-012108 // 
            
            
            
            CNNVD: CNNVD-201911-1116

EXTERNAL IDS
db:NVDid:CVE-2019-3423
Trust: 3.1
db:ZTEid:1011842
Trust: 1.6
db:JVNDBid:JVNDB-2019-012108
Trust: 0.8
db:CNVDid:CNVD-2019-42572
Trust: 0.6
db:CNNVDid:CNNVD-201911-1116
Trust: 0.6
db:OTHERid:NONE
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            CNVD: CNVD-2019-42572 // 
            
            
            
            JVNDB: JVNDB-2019-012108 // 
            
            
            
            CNNVD: CNNVD-201911-1116 // 
            
            
            
            NVD: CVE-2019-3423

REFERENCES
url:https://nvd.nist.gov/vuln/detail/cve-2019-3423
Trust: 2.0
url:http://support.zte.com.cn/support/news/loopholeinfodetail.aspx?newsid=1011842
Trust: 1.6
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-3423
Trust: 0.8
url:https://ieeexplore.ieee.org/abstract/document/10769424
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            CNVD: CNVD-2019-42572 // 
            
            
            
            JVNDB: JVNDB-2019-012108 // 
            
            
            
            CNNVD: CNNVD-201911-1116 // 
            
            
            
            NVD: CVE-2019-3423

SOURCES
db:OTHERid: - 
db:CNVDid:CNVD-2019-42572
db:JVNDBid:JVNDB-2019-012108
db:CNNVDid:CNNVD-201911-1116
db:NVDid:CVE-2019-3423

LAST UPDATE DATE
2025-01-30T20:43:03.016000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2019-42572date:2019-11-28T00:00:00
db:JVNDBid:JVNDB-2019-012108date:2019-11-26T00:00:00
db:CNNVDid:CNNVD-201911-1116date:2019-11-21T00:00:00
db:NVDid:CVE-2019-3423date:2024-11-21T04:42:04.207

SOURCES RELEASE DATE
db:CNVDid:CNVD-2019-42572date:2019-11-28T00:00:00
db:JVNDBid:JVNDB-2019-012108date:2019-11-26T00:00:00
db:CNNVDid:CNNVD-201911-1116date:2019-11-18T00:00:00
db:NVDid:CVE-2019-3423date:2019-11-18T19:15:13.247