CVE-2025-33067

Windows Task Scheduler Elevation of Privilege Vulnerability

State: Published
Severity: 8.4 High
Published: Jun 10, 2025
Updated: Feb 20, 2026
Reserved: Apr 15, 2025

Description

Improper privilege management in Windows Kernel allows an unauthorized attacker to elevate privileges locally.

Scores

CVSS	Score	Vector	Source
3.1	8.4 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-269 Improper Privilege Management

Affected Products

Product	Versions
Windows 10 Version 1507Microsoft	10.0.10240.0 to before 10.0.10240.21034Affected
Windows 10 Version 1607Microsoft	10.0.14393.0 to before 10.0.14393.8148Affected
Windows 10 Version 1809Microsoft	10.0.17763.0 to before 10.0.17763.7434Affected
Windows 10 Version 21H2Microsoft	10.0.19044.0 to before 10.0.19044.5965Affected
Windows 10 Version 22H2Microsoft	10.0.19045.0 to before 10.0.19045.5965Affected
Windows 11 version 22H2Microsoft	10.0.22621.0 to before 10.0.22621.5472Affected
Windows 11 version 22H3Microsoft	10.0.22631.0 to before 10.0.22631.5472Affected
Windows 11 Version 23H2Microsoft	10.0.22631.0 to before 10.0.22631.5472Affected
Windows 11 Version 24H2Microsoft	10.0.26100.0 to before 10.0.26100.4349Affected
Windows Server 2016Microsoft	10.0.14393.0 to before 10.0.14393.8148Affected
Windows Server 2016 (Server Core installation)Microsoft	10.0.14393.0 to before 10.0.14393.8148Affected
Windows Server 2019Microsoft	10.0.17763.0 to before 10.0.17763.7434Affected
Windows Server 2019 (Server Core installation)Microsoft	10.0.17763.0 to before 10.0.17763.7434Affected
Windows Server 2022Microsoft	10.0.20348.0 to before 10.0.20348.3807Affected
Windows Server 2022, 23H2 Edition (Server Core installation)Microsoft	10.0.25398.0 to before 10.0.25398.1665Affected
Windows Server 2025Microsoft	10.0.26100.0 to before 10.0.26100.4349Affected
Windows Server 2025 (Server Core installation)Microsoft	10.0.26100.0 to before 10.0.26100.4349Affected

References

Windows Task Scheduler Elevation of Privilege Vulnerabilityvendor-advisorypatch

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