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CVE-2026-42829

nvd nist
Published: Jun 9, 2026Modified: Jun 11, 2026

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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

Description

Improper access control in Windows Administrator Protection allows an authorized attacker to bypass a security feature locally.

Affected (6)

Microsoft
3 products
Windows 11 24h2
Windows 11 25h2
Windows 11 26h1
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Microsoft
Windows 11 24h2
Before 10.0.26100.8655
Windows 11 24h2
Before 10.0.26100.8655
Microsoft
Windows 11 25h2
Before 10.0.26200.8655
Windows 11 25h2
Before 10.0.26200.8655
Microsoft
Windows 11 26h1
Before 10.0.28000.2269
Windows 11 26h1
Before 10.0.28000.2269

Related CWEs

CWE-284
Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (1)

Source: secure@microsoft.com
Vendor Advisory

Timeline

No history available yet.