CVE-2025-20349
Cisco DNA Center API Command Injection Vulnerability
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.
Weakness: CWE-78
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Cisco | Cisco Catalyst Center (DNA Center) | Network & Security Management | cna-assigner |
Vendor-reported products (1)
- Cisco · Cisco Digital Network Architecture Center (DNA Center)
Vendor advisory
Cisco Catalyst Center REST API Command Injection Vulnerability
Cisco’s rating: Medium (advisory CVSS 6.3) · Published Nov 13, 2025
Bug ID: CSCwo77762
The vendor’s rating applies to the whole advisory and can differ from this CVE’s own CVSS severity. Where this comes from