CVE-2025-55682: windows 11 24h2 before 10.0.26100.6899 (exclusive); +6 more affected products

CVE-2025-55682. CVSS 3.1 base score 4.6 (MEDIUM, NVD). EPSS 0.00517 (percentile 0.42704), scored 17-Oct-2026.

Affected technology

windows 11 24h2 · before 10.0.26100.6899 (exclusive)
microsoft

windows 11 25h2 · before 10.0.26200.6899 (exclusive)
microsoft

windows server 2025 · before 10.0.26100.6899 (exclusive)
microsoft

Windows 11 Version 24H2 · 10.0.26100.0 to before 10.0.26100.6899
Microsoft

Windows 11 Version 25H2 · 10.0.26200.0 to before 10.0.26200.6899
Microsoft

Windows Server 2025 · 10.0.26100.0 to before 10.0.26100.6899
Microsoft

Windows Server 2025 (Server Core installation) · 10.0.26100.0 to before 10.0.26100.6899
Microsoft

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Physical access · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Physical access · No privileges required · No user interaction required

What an attacker can do

An unauthorized attacker can bypass a security feature with a physical attack. Vendor/CNA’s CVSS 3.1 assessment (base score 6.1/10) rates confidentiality and integrity impact as high; availability impact as none. NVD’s CVSS 3.1 assessment (base score 4.6/10) rates confidentiality impact as high; integrity and availability impact as none.

Published 18-Oct-2026 22:53 UTC

CWE: CWE-841
CCR priority: 18.5 /100 (P5)
CVSS 3.1: 4.6 /10 · CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · NVD
EPSS: 0.00517 · percentile 0.42704 · 2026-10-17
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-18 22:50:08.248207+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-55682.html