CVE-2025-20279

Cisco Unifed Contact Center Express Stored Cross-Site Scripting Vulnerability

Published Jun 4, 2025 CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-16885 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.
History
Type Values Removed Values Added
CPEs cpe:2.3:a:cisco:unified_contact_center_express:10.0\(1\)su1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.0\(1\)su1es04:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.5\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.5\(1\)su1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.5\(1\)su1es10:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su2es04:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su3es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su3es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:10.6\(1\)su3es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.0\(1\)su1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.0\(1\)su1es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.0\(1\)su1es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.5\(1\)es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.5\(1\)su1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.5\(1\)su1es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.5\(1\)su1es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.5\(1\)su1es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(1\)es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(1\)es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es04:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es05:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es06:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es07:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:11.6\(2\)es08:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.0\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.0\(1\)es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.0\(1\)es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.0\(1\)es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.0\(1\)es04:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su01_es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su01_es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su01_es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su02_es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su02_es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su02_es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su02_es04:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su03_es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su03_es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su03_es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su03_es04:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su03_es05:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)_su03_es06:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)es01:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)es02:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)es03:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)su1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)su2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\)su3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:8.5\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_contact_center_express:9.0\(2\)su3es04:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Cisco Unifed Contact Center Express Stored Cross-Site Scripting Vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
cisco
Published
Updated
Jun 4, 2025, 6:19 PM
Reserved
Oct 10, 2024, 7:15 PM
Status
Analyzed
Published
Jun 4, 2025, 5:15 PM
Modified
Jun 17, 2026, 8:41 AM