← Back to feedVulnerabilities & PatchesEmerging1 sourceSep 21, 2026 · 14:00via Microsoft Security Update GuideCVE-2026-83498 Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege VulnerabilityBriefUpdated an acknowledgement. This is an informational change only.Read more on Microsoft Security Update Guide→Vulnerabilities & PatchesCVE-2026-83498Related stories