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CVE-2026-58598

HIGH CVSS: 7.0 Published: 2026-07-16 Modified: 2026-07-22

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.

Affected Platforms

Microsoft Windows 10 21H2Microsoft Windows 11 24H2Microsoft Windows 10 22H2Microsoft Windows 11 25H2Microsoft Windows 11 26H1

Weakness Type

CWE-362, CWE-416

References