Cloudanix VulnDB

CVE-2026-20117

Medium · 6.1

CVSS

6.1

EPSS

0.2%

Published

Mar 11, 2026

CISA due date

—

The record

A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. This vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Affected packages

Ecosystem Package Introduced Fixed

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