PT-2026-47864 · Microsoft · Windows Attestation+1

CVE-2026-33828

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Published

2026-06-09

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Updated

2026-06-10

CVSS v3.1

7.8

High

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Windows Attestation (affected versions not specified)
Description A trust boundary violation in Device Health Attestation allows an authorized attacker to elevate privileges locally to SYSTEM level. A trust boundary violation occurs when a program allows an untrusted source to influence a trusted process, potentially bypassing security controls.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Weakness Enumeration

Related Identifiers

BDU:2026-08220
CVE-2026-33828

Affected Products

Windows
Windows Attestation