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CVE-2026-20806

MEDIUM CVSS: 5.5 Published: 2026-04-14 Modified: 2026-06-17

Description

Access of resource using incompatible type ('type confusion') in Windows COM allows an authorized attacker to disclose information locally.

Affected Platforms

Microsoft Windows 10 21H2Microsoft Windows 11 24H2Microsoft Windows Server 2019Microsoft Windows 10 22H2Microsoft Windows Server 2025Microsoft Windows 11 26H1Microsoft Windows Server 2022Microsoft Windows 10 1809Microsoft Windows 11 25H2Microsoft Windows Server 2022 23H2

Weakness Type

CWE-843

References