ID

VAR-202010-1308


CVE

CVE-2020-3597


TITLE

Cisco Nexus Data Broker  Path traversal vulnerabilities in software

Trust: 0.8

sources: JVNDB: JVNDB-2020-012743

DESCRIPTION

A vulnerability in the configuration restore feature of Cisco Nexus Data Broker software could allow an unauthenticated, remote attacker to perform a directory traversal attack on an affected device. The vulnerability is due to insufficient validation of configuration backup files. An attacker could exploit this vulnerability by persuading an administrator to restore a crafted configuration backup file. A successful exploit could allow the attacker to overwrite arbitrary files that are accessible through the affected software on an affected device. Cisco Nexus Data Broker is a network routing monitoring solution of Cisco (Cisco). The software is event-driven and can provide real-time network flow visualization

Trust: 1.8

sources: NVD: CVE-2020-3597 // JVNDB: JVNDB-2020-012743 // VULHUB: VHN-181722 // VULMON: CVE-2020-3597

AFFECTED PRODUCTS

vendor:ciscomodel:nexus data brokerscope:lteversion:3.9\(0\)

Trust: 1.0

vendor:シスコシステムズmodel:cisco nexus data brokerscope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2020-012743 // NVD: CVE-2020-3597

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-3597
value: MEDIUM

Trust: 1.0

ykramarz@cisco.com: CVE-2020-3597
value: MEDIUM

Trust: 1.0

NVD: CVE-2020-3597
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202010-226
value: MEDIUM

Trust: 0.6

VULHUB: VHN-181722
value: MEDIUM

Trust: 0.1

VULMON: CVE-2020-3597
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2020-3597
severity: MEDIUM
baseScore: 5.8
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-181722
severity: MEDIUM
baseScore: 5.8
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2020-3597
baseSeverity: MEDIUM
baseScore: 5.4
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: 2.8
impactScore: 2.5
version: 3.1

Trust: 2.0

NVD: CVE-2020-3597
baseSeverity: MEDIUM
baseScore: 5.4
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-181722 // VULMON: CVE-2020-3597 // JVNDB: JVNDB-2020-012743 // CNNVD: CNNVD-202010-226 // NVD: CVE-2020-3597 // NVD: CVE-2020-3597

PROBLEMTYPE DATA

problemtype:CWE-22

Trust: 1.1

problemtype:CWE-23

Trust: 1.0

problemtype:Path traversal (CWE-22) [NVD Evaluation ]

Trust: 0.8

sources: VULHUB: VHN-181722 // JVNDB: JVNDB-2020-012743 // NVD: CVE-2020-3597

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202010-226

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-202010-226

PATCH

title:cisco-sa-ndb-path-traversal-wVDyXZPyurl:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndb-path-traversal-wVDyXZPy

Trust: 0.8

title:Cisco Nexus Data Broker software Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=129855

Trust: 0.6

title:Cisco: Cisco Nexus Data Broker Software Path Traversal Vulnerabilityurl:https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts&qid=cisco-sa-ndb-path-traversal-wVDyXZPy

Trust: 0.1

sources: VULMON: CVE-2020-3597 // JVNDB: JVNDB-2020-012743 // CNNVD: CNNVD-202010-226

EXTERNAL IDS

db:NVDid:CVE-2020-3597

Trust: 2.6

db:JVNDBid:JVNDB-2020-012743

Trust: 0.8

db:AUSCERTid:ESB-2020.3479

Trust: 0.6

db:NSFOCUSid:50154

Trust: 0.6

db:CNNVDid:CNNVD-202010-226

Trust: 0.6

db:VULHUBid:VHN-181722

Trust: 0.1

db:VULMONid:CVE-2020-3597

Trust: 0.1

sources: VULHUB: VHN-181722 // VULMON: CVE-2020-3597 // JVNDB: JVNDB-2020-012743 // CNNVD: CNNVD-202010-226 // NVD: CVE-2020-3597

REFERENCES

url:https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-ndb-path-traversal-wvdyxzpy

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2020-3597

Trust: 1.4

url:https://www.auscert.org.au/bulletins/esb-2020.3479/

Trust: 0.6

url:https://vigilance.fr/vulnerability/cisco-nexus-data-broker-directory-traversal-33502

Trust: 0.6

url:http://www.nsfocus.net/vulndb/50154

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/22.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-181722 // VULMON: CVE-2020-3597 // JVNDB: JVNDB-2020-012743 // CNNVD: CNNVD-202010-226 // NVD: CVE-2020-3597

SOURCES

db:VULHUBid:VHN-181722
db:VULMONid:CVE-2020-3597
db:JVNDBid:JVNDB-2020-012743
db:CNNVDid:CNNVD-202010-226
db:NVDid:CVE-2020-3597

LAST UPDATE DATE

2024-11-23T23:07:47.976000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-181722date:2020-10-30T00:00:00
db:VULMONid:CVE-2020-3597date:2020-10-30T00:00:00
db:JVNDBid:JVNDB-2020-012743date:2021-05-26T07:19:00
db:CNNVDid:CNNVD-202010-226date:2020-11-04T00:00:00
db:NVDid:CVE-2020-3597date:2024-11-21T05:31:23.110

SOURCES RELEASE DATE

db:VULHUBid:VHN-181722date:2020-10-08T00:00:00
db:VULMONid:CVE-2020-3597date:2020-10-08T00:00:00
db:JVNDBid:JVNDB-2020-012743date:2021-05-26T00:00:00
db:CNNVDid:CNNVD-202010-226date:2020-10-08T00:00:00
db:NVDid:CVE-2020-3597date:2020-10-08T05:15:15.647