8.7

CVE-2026-27928

Medienbericht

Windows Hello Security Feature Bypass Vulnerability

Improper input validation in Windows Hello allows an unauthorized attacker to bypass a security feature over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.9060
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.8644
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.5020
Microsoft ≫ Windows Server 2022 23h2 Version < 10.0.25398.2274
Microsoft ≫ Windows Server 2025 Version < 10.0.26100.32690
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.377
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 8.7 2.2 5.8
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.