CVE-2026-76137

A vulnerability in VOCALOID6 allows any process operating under the same local user account as an active VOCALOID6 Editor instance to escalate privileges through a local named pipe due to missing authentication for critical functions. While the severity is rated low, this issue could be exploited by local attackers to gain unauthorized access to system resources. Users and administrators of VOCALOID6 should prioritize this vulnerability to mitigate potential risks associated with local privilege escalation.