CVE-2023-20208: Cisco Identity Services Engine

Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to conduct an XSS attack against a user of the web-based management interface of an affected device.

Affected products

• Cisco Identity Services Engine: version 3.0.0 only; version 3.1 only; version 3.2 only

Published 2023-11-21. Last modified 2026-06-17.