CVE-2025-64119: Nuvation Energy Battery Management System

Critical severity, CVSS 9.3. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability in Nuvation Battery Management System allows Authentication Bypass.This issue affects Battery Management System: through 2.3.9.

Affected products

• Nuvation Energy Battery Management System: up to and including 2.3.9

Published 2026-01-02. Last modified 2026-10-07.