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CVE-2026-20871

NewsSecurity Vulnerabilities

Microsoft Windows Desktop Window Manager Use-After-Free Local Privilege Escalation Vulnerability (CVE-2026-20871)

January 15, 2026 Luke Simmonds 864 Views 0 Comments CVE-2026-20871,  Cyber Security,  Local Privilege Escalation,  Microsoft,  Microsoft Windows 0 min read

– This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows.

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