CVE-2020-3597

MediumCVSS 5.4/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

Weakness enumeration

CWE-23 CWE-22

Affected software

Vendor	Product	Versions
Cisco	Cisco Nexus Data Broker	n/a

References

Timeline

Published: Oct 8, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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