CVE-2020-3411

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A vulnerability in Cisco DNA Center software could allow an unauthenticated remote attacker access to sensitive information on an affected system. The vulnerability is due to improper handling of authentication tokens by the affected software. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker access to sensitive device information, which includes configuration files.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-200 CWE-287

Affected software

No affected versions have been published.

Timeline

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

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