CVE-2019-1620: Cisco Data Center Network Manager

Critical severity, CVSS 9.8. EPSS: 83.8% chance of exploitation in the next 30 days.

A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to upload arbitrary files on an affected device. The vulnerability is due to incorrect permission settings in affected DCNM software. An attacker could exploit this vulnerability by uploading specially crafted data to the affected device. A successful exploit could allow the attacker to write arbitrary files on the filesystem and execute code with root privileges on the affected device.

Affected products

• Cisco Data Center Network Manager: version 11.0(1) only

Published 2019-06-27. Last modified 2026-06-17.