CVE-2018-0269: Cisco Digital Network Architecture Center

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

A vulnerability in the web framework of the Cisco Digital Network Architecture Center (DNA Center) could allow an unauthenticated, remote attacker to communicate with the Kong API server without restriction. The vulnerability is due to an overly permissive Cross Origin Resource Sharing (CORS) policy. An attacker could exploit this vulnerability by convincing a user to follow a malicious link. An exploit could allow the attacker to communicate with the API and exfiltrate sensitive information. Cisco Bug IDs: CSCvh99208.

Affected products

• Cisco Digital Network Architecture Center: version 1.1 only

Published 2018-04-19. Last modified 2026-06-17.