Description

A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.0.0.4, 10.1.0.0 through 10.1.0.5, and 10.2.0.0 through 10.2.0.4 could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient input validation. A successful exploit requires user interaction and could allow an attacker to execute arbitrary scripts with a limited impact on the confidentiality and the integrity.

INFO

Published Date :

2025-06-24T00:00:00.000Z

Last Modified :

2025-06-24T14:41:18.480Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-27828 vulnerability.

Vendors Products
Mitel
  • Micontact Center Business
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-27828.

URL Resource
https://www.mitel.com/support/security-advisories cve-icon cve-icon
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2025-0003 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact