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CVE-2026-20851

nvd nist
Published: Jan 13, 2026Modified: Jan 15, 2026

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6.2
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 2.5 / Impact: 3.6
Source: secure@microsoft.com

Description

Out-of-bounds read in Capability Access Management Service (camsvc) allows an unauthorized attacker to disclose information locally.

Affected (3)

Microsoft
3 products
Windows 11 24h2
Windows 11 25h2
Windows Server 2025
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Windows 11 24h2
Before 10.0.26100.7623
Windows 11 25h2
Before 10.0.26200.7623
Windows Server 2025
Before 10.0.26100.32230

Related CWEs

CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.

References (1)

Source: secure@microsoft.com
Vendor Advisory

Timeline

No history available yet.