A vulnerability in the Multimedia Email component of Mitel MiContact Center Business through 10.2.0.10 and Mitel CX through 1.1.0.1 could allow an unauthenticated attacker to conduct a Cross-Site Scripting (XSS) attack due to insufficient input validation. A successful exploit requires user interaction where the email channel is enabled. This could allow an attacker to execute arbitrary scripts in the victim's browser or desktop client application.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 16 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N'}

ssvc

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


Fri, 16 Jan 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Mitel
Mitel micontact Center Business
Vendors & Products Mitel
Mitel micontact Center Business

Thu, 15 Jan 2026 21:30:00 +0000

Type Values Removed Values Added
Description A vulnerability in the Multimedia Email component of Mitel MiContact Center Business through 10.2.0.10 and Mitel CX through 1.1.0.1 could allow an unauthenticated attacker to conduct a Cross-Site Scripting (XSS) attack due to insufficient input validation. A successful exploit requires user interaction where the email channel is enabled. This could allow an attacker to execute arbitrary scripts in the victim's browser or desktop client application.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-01-16T15:02:06.780Z

Reserved: 2025-12-12T00:00:00.000Z

Link: CVE-2025-67823

cve-icon Vulnrichment

Updated: 2026-01-16T15:01:39.336Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-15T22:16:11.117

Modified: 2026-01-16T15:55:12.257

Link: CVE-2025-67823

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-16T14:08:50Z

Weaknesses