Vulnerability · Published Jun 4, 2025 · Assigned by cisco
CVE-2025-20279Cisco Unifed Contact Center Express Stored Cross-Site Scripting Vulnerability
Medium 4.8
In plain English
A medium-severity cross-site scripting in Cisco Unified Contact Center Express from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Unified Contact Center Express | 10.6(1)10.5(1)SU110.6(1)SU312.0(1)10.0(1)SU110.6(1)SU111.0(1)SU111.5(1)SU1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N