CVE-2026-20060

A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of HTTP request parameters. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious web page.

• cisco unity connection (<= 12.5) • cisco unity connection 14.0 • cisco unity connection 14su1 • cisco unity connection 14su2 • cisco unity connection 14su3 • cisco unity connection 14su3a • cisco unity connection 14su4 • cisco unity connection 15.0 • cisco unity connection 15su1 • cisco unity connection 15su2 • cisco unity connection 15su3