CVE-2025-20279

Medium

Description

A vulnerability in the web-based management interface of Cisco Unified CCX could allow an authenticated, remote attacker to conduct a stored XSS attack on an affected system. To exploit this vulnerability, the attacker must have valid administrative credentials. This vulnerability is due to improper sanitization of user input to the web-based management interface. An attacker could exploit this vulnerability by submitting a malicious script through the interface. A successful exploit could allow the attacker to conduct a stored XSS attack on the affected system.

SeverityMedium
CVSS4.8
Exploit probability—
ProductCisco Unified Contact Center Express
PublishedJun 4, 2025
First seenJun 4, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
cisco unified_contact_center_express8.5\(1\), 9.0\(2\)su3es04, 10.0\(1\)su1, 10.0\(1\)su1es04, 10.5\(1\), 10.5\(1\)su1, 10.5\(1\)su1es10, 10.6\(1\), 10.6\(1\)su1, 10.6\(1\)su2, 10.6\(1\)su2es04, 10.6\(1\)su3, 10.6\(1\)su3es01, 10.6\(1\)su3es02, 10.6\(1\)su3es03, 11.0\(1\)su1, 11.0\(1\)su1es02, 11.0\(1\)su1es03, 11.5\(1\)es01, 11.5\(1\)su1, 11.5\(1\)su1es01, 11.5\(1\)su1es02, 11.5\(1\)su1es03, 11.6\(1\), 11.6\(1\)es01, 11.6\(1\)es02, 11.6\(2\), 11.6\(2\)es01, 11.6\(2\)es02, 11.6\(2\)es03, 11.6\(2\)es04, 11.6\(2\)es05, 11.6\(2\)es06, 11.6\(2\)es07, 11.6\(2\)es08, 12.0\(1\), 12.0\(1\)es01, 12.0\(1\)es02, 12.0\(1\)es03, 12.0\(1\)es04, 12.5\(1\), 12.5\(1\)_su01_es01, 12.5\(1\)_su01_es02, 12.5\(1\)_su01_es03, 12.5\(1\)_su02_es01, 12.5\(1\)_su02_es02, 12.5\(1\)_su02_es03, 12.5\(1\)_su02_es04, 12.5\(1\)_su03_es01, 12.5\(1\)_su03_es02, 12.5\(1\)_su03_es03, 12.5\(1\)_su03_es04, 12.5\(1\)_su03_es05, 12.5\(1\)_su03_es06, 12.5\(1\)es01, 12.5\(1\)es02, 12.5\(1\)es03, 12.5\(1\)su1, 12.5\(1\)su2, 12.5\(1\)su3—

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