PT-2026-70573 · Microsoft · Win32K+1

CVE-2026-62876

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Published

2026-08-11

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Updated

2026-08-12

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 Win32K (affected versions not specified)
Description An out-of-bounds read in Windows Win32K allows an authorized attacker to elevate privileges locally, which can lead to full system compromise.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

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Weakness Enumeration

Related Identifiers

BDU:2026-12742
CVE-2026-62876

Affected Products

Win32K
Windows