CVE-2026-76137: Yamaha Corporation VOCALOID6

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing authentication for critical function vulnerability exists in VOCALOID6. Any process running under the same local user account as a running VOCALOID6 Editor instance may escalate privileges via a local named pipe.

Affected products

• Yamaha Corporation VOCALOID6: up to and including 6.13.1

Published 2026-08-21. Last modified 2026-08-28.