CVE-2025-64130 CRITICAL

CVE-2025-64130: Zenitel TCIV-3+ Cross-site Scripting

Vendor Zenitel
Product TCIV-3+
Weakness CWE-79 · XSS
Published November 26, 2025
Last update November 26, 2025

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Zenitel TCIV-3+ is vulnerable to a reflected cross-site scripting vulnerability, which could allow a remote attacker to execute arbitrary JavaScript on the victim's browser.

Key dates

02Disclosure timeline

November 26, 2025 CVE published
November 26, 2025 Record updated