CVE-2026-69467

Published: Sep 8, 2026Modified: Sep 10, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

Affected (14)

Products: Microsoft: Windows 10 21h2, Windows 10 22h2, Windows 11 23h2, Windows 11 24h2, Windows 11 25h2, Windows 11 26h1

6 products

Windows 10 21h2

Windows 10 22h2

Windows 11 23h2

Windows 11 24h2

Windows 11 25h2

Windows 11 26h1

Configuration A

14 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 21h2	Before 10.0.19044.7725
Microsoft Windows 10 21h2	Before 10.0.19044.7725
Microsoft Windows 10 21h2	Before 10.0.19044.7725
Microsoft Windows 10 22h2	Before 10.0.19045.7725
Microsoft Windows 10 22h2	Before 10.0.19045.7725
Microsoft Windows 10 22h2	Before 10.0.19045.7725
Microsoft Windows 11 23h2	Before 10.0.22631.7582
Microsoft Windows 11 23h2	Before 10.0.22631.7582
Microsoft Windows 11 24h2	Before 10.0.26100.9445
Microsoft Windows 11 24h2	Before 10.0.26100.9445
Microsoft Windows 11 25h2	Before 10.0.26200.9445
Microsoft Windows 11 25h2	Before 10.0.26200.9445
Microsoft Windows 11 26h1	Before 10.0.28000.2954
Microsoft Windows 11 26h1	Before 10.0.28000.2954

Related CWEs

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69467

Source: secure@microsoft.com

PatchVendor Advisory

Timeline

No history available yet.