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CVE-2026-20864

HIGH CVSS: 7.8 Published: 2026-01-13 Modified: 2026-07-30

Description

Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.

Affected Platforms

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

Weakness Type

CWE-122

References