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ID

VAR-202009-1159


CVE

CVE-2020-3475


TITLE

Cisco IOS XE  Software permission management vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2020-011784

DESCRIPTION

Multiple vulnerabilities in the web management framework of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to gain unauthorized read access to sensitive data or cause the web management software to hang or crash, resulting in a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. Cisco IOS XE The software contains a vulnerability in privilege management.Information is obtained and denial of service (DoS) It may be put into a state

Trust: 1.71

sources: NVD: CVE-2020-3475 // JVNDB: JVNDB-2020-011784 // VULMON: CVE-2020-3475

AFFECTED PRODUCTS

vendor:ciscomodel:iosscope:eqversion: -

Trust: 1.0

vendor:シスコシステムズmodel:cisco iosscope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2020-011784 // NVD: CVE-2020-3475

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2020-3475
value: HIGH

Trust: 1.8

CNNVD: CNNVD-202009-1406
value: HIGH

Trust: 0.6

VULMON: CVE-2020-3475
value: MEDIUM

Trust: 0.1

VULMON: CVE-2020-3475
severity: MEDIUM
baseScore: 5.5
vectorString: AV:N/AC:L/AU:S/C:P/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

NVD: CVE-2020-3475
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.2
version: 3.1

Trust: 1.0

NVD: CVE-2020-3475
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULMON: CVE-2020-3475 // JVNDB: JVNDB-2020-011784 // CNNVD: CNNVD-202009-1406 // NVD: CVE-2020-3475

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.0

problemtype:Improper authority management (CWE-269) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2020-011784 // NVD: CVE-2020-3475

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202009-1406

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202009-1406

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2020-3475

PATCH
title:cisco-sa-ios-xe-webui-multi-vfTkk7yrurl:https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-ios-xe-webui-multi-vftkk7yr
Trust: 0.8
title:Cisco IOS XE Web Repair measures for security vulnerabilities in the management frameworkurl:http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=129757
Trust: 0.6
title:Cisco: Cisco IOS XE Software Web Management  Framework Vulnerabilitiesurl:https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts&qid=cisco-sa-ios-xe-webui-multi-vftkk7yr
Trust: 0.1
title:CVE-2020-3475url:https://github.com/alaial90/cve-2020-3475 
Trust: 0.1
sources:
            
            
            VULMON: CVE-2020-3475 // 
            
            
            
            JVNDB: JVNDB-2020-011784 // 
            
            
            
            CNNVD: CNNVD-202009-1406

EXTERNAL IDS
db:NVDid:CVE-2020-3475
Trust: 2.5
db:JVNDBid:JVNDB-2020-011784
Trust: 0.8
db:NSFOCUSid:49360
Trust: 0.6
db:AUSCERTid:ESB-2020.3303
Trust: 0.6
db:CNNVDid:CNNVD-202009-1406
Trust: 0.6
db:VULMONid:CVE-2020-3475
Trust: 0.1
sources:
            
            
            VULMON: CVE-2020-3475 // 
            
            
            
            JVNDB: JVNDB-2020-011784 // 
            
            
            
            CNNVD: CNNVD-202009-1406 // 
            
            
            
            NVD: CVE-2020-3475

REFERENCES
url:https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-ios-xe-webui-multi-vftkk7yr
Trust: 2.4
url:https://nvd.nist.gov/vuln/detail/cve-2020-3475
Trust: 1.4
url:https://vigilance.fr/vulnerability/cisco-ios-ios-xe-multiple-vulnerabilities-33416
Trust: 0.6
url:https://www.auscert.org.au/bulletins/esb-2020.3303/
Trust: 0.6
url:http://www.nsfocus.net/vulndb/49360
Trust: 0.6
url:https://cwe.mitre.org/data/definitions/20.html
Trust: 0.1
url:https://github.com/alaial90/cve-2020-3475
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            VULMON: CVE-2020-3475 // 
            
            
            
            JVNDB: JVNDB-2020-011784 // 
            
            
            
            CNNVD: CNNVD-202009-1406 // 
            
            
            
            NVD: CVE-2020-3475

SOURCES
db:VULMONid:CVE-2020-3475
db:JVNDBid:JVNDB-2020-011784
db:CNNVDid:CNNVD-202009-1406
db:NVDid:CVE-2020-3475

LAST UPDATE DATE
2022-05-04T10:15:03.684000+00:00

SOURCES UPDATE DATE
db:VULMONid:CVE-2020-3475date:2021-08-06T00:00:00
db:JVNDBid:JVNDB-2020-011784date:2021-04-14T08:16:00
db:CNNVDid:CNNVD-202009-1406date:2021-08-09T00:00:00
db:NVDid:CVE-2020-3475date:2021-10-07T20:11:00

SOURCES RELEASE DATE
db:VULMONid:CVE-2020-3475date:2020-09-24T00:00:00
db:JVNDBid:JVNDB-2020-011784date:2021-04-14T00:00:00
db:CNNVDid:CNNVD-202009-1406date:2020-09-24T00:00:00
db:NVDid:CVE-2020-3475date:2020-09-24T18:15:00