CVE-2021-34782 MEDIUM

CVE-2021-34782: Cisco DNA Center Information Disclosure Vulnerability

Vendor Cisco
Product Cisco Digital Network Architecture Center (DNA Center)
Weakness CWE-202
Published October 6, 2021
Last update November 7, 2024

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

01Description

A vulnerability in the API endpoints for Cisco DNA Center could allow an authenticated, remote attacker to gain access to sensitive information that should be restricted. The attacker must have valid device credentials. This vulnerability is due to improper access controls on API endpoints. An attacker could exploit the vulnerability by sending a specific API request to an affected application. A successful exploit could allow the attacker to obtain sensitive information about other users who are configured with higher privileges on the application.

Key dates

02Disclosure timeline

October 6, 2021 CVE published
November 7, 2024 Record updated