CVE-2025-20349 – Cisco DNA Center API Command Injection Vulnerability

CVE ID : CVE-2025-20349

Published : Nov. 13, 2025, 4:18 p.m. | 41 minutes ago

Description : A vulnerability in the REST API of Cisco Catalyst Center could allow an authenticated, remote attacker to execute arbitrary commands in a restricted container as the root user.

This vulnerability is due to insufficient validation of user-supplied input in REST API request parameters. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to inject arbitrary commands that would then be executed in a restricted container with root privileges. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.

Severity: 0.0 | NA

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