CVE-2026-78464
HIGH
NVD
CVSS Score
7
Severity
HIGH
Published
Sep 08, 2026
Vendor
unknown
Description
Time-of-check time-of-use (toctou) race condition in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
Time-of-check time-of-use (toctou) race condition in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.