CVE-2025-21420: Windows Disk Cleanup Tool Flaw Exploited to Gain SYSTEM Privileges, PoC Released

A vulnerability in the Windows Disk Cleanup Tool (cleanmgr.exe) has been patched by Microsoft as part of its February 2025 Patch Tuesday. Tracked as CVE-2025-21420, the flaw could allow an attacker to …

Published Date:
Feb 20, 2025 (4 hours, 29 minutes ago)

Vulnerabilities has been mentioned in this article.

CVE-2025-21420

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CVE-2025-21420: Windows Disk Cleanup Tool Flaw Exploited to Gain SYSTEM Privileges, PoC Released