CVE-2026-68842: Windows MIDI Service Module Information Disclosure Vulnerability
Exposure of sensitive system information to an unauthorized control sphere in Windows MIDI Service Module allows an authorized attacker to disclose information locally.
Other sources
Windows MIDI Service Module Information Disclosure Vulnerability
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.28000.2954Patch KB5124012 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26100.9445Patch KB5124008 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26200.9445Patch KB5124008
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An attacker must already be authorized on the affected Windows 11 system and have local access. The available data does not indicate that remote exploitation is possible.
What is the likely impact of successful exploitation?
Successful exploitation can disclose sensitive system information. The provided severity vector indicates confidentiality impact only, with no indicated integrity or availability impact.
Is user interaction required?
No. The severity vector indicates that user interaction is not required, although the attacker needs low-level privileges and local access.