CVE-2026-33828

HighCVSS 7.8

Published: 09/06/2026(UTC)Updated: 10/06/2026(UTC)Translated: 15/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.15%

35th percentile - higher than 35% of all known CVEs

A trust boundary violation in Windows Attestation allows an authorized attacker to elevate privileges locally.

This vulnerability may lead to unauthorized access to system resources, posing a serious security threat to the organization.

It is recommended to update Windows to the latest version to mitigate this vulnerability and to monitor system access.

Original NVD description (English source)

Trust boundary violation in Windows Attestation allows an authorized attacker to elevate privileges locally.