Description
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.
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.
Published:
2026-03-11
Score:
6.1 Medium
EPSS:
< 1% Very Low
KEV:
No
Impact:
Cross‑Site Scripting (XSS)
Action:
Apply Patch
Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Cisco | Cisco Unified Contact Center Express | unknown |
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No data.
No data.
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| Cisco | Unified Contact Center Express | 92% |
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Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
No advisories yet.
References
History
Thu, 12 Mar 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cisco
Cisco unified Contact Center Express |
|
| Vendors & Products |
Cisco
Cisco unified Contact Center Express |
Wed, 11 Mar 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 11 Mar 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities | |
| Weaknesses | CWE-79 | |
| References |
| |
| Metrics |
cvssV3_1
|
MITRE
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2026-03-11T17:20:21.169Z
Reserved: 2025-10-08T11:59:15.376Z
Link: CVE-2026-20117
Vulnrichment
Updated: 2026-03-11T17:14:19.821Z
NVD
Status : Awaiting Analysis
Published: 2026-03-11T17:16:55.973
Modified: 2026-03-12T21:08:22.643
Link: CVE-2026-20117
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-03-20T15:30:28Z
Weaknesses