CVE-2026-27928
HIGH
MEDIUM
Priority: 0.04
BB Relevance:
67/100
Published: 2026-04-14
Modified: 2026-10-26
First seen: 2026-10-29
Status: active
Attack Surface
Network
No Auth
No Interaction
Conf. Impact
Integ. Impact
Scope Change
CVSS Vector Breakdown
AV:
Network
AC:
High
PR:
None
UI:
None
S:
Changed
C:
High
I:
High
A:
None
Description
Improper input validation in Windows Hello allows an unauthorized attacker to bypass a security feature over a network.
Weakness Classification (1)
Affected Software (5)
| Vendor | Product | Version |
|---|---|---|
| microsoft | windows_server_2016 | < 10.0.14393.9060 |
| microsoft | windows_server_2019 | < 10.0.17763.8644 |
| microsoft | windows_server_2022 | < 10.0.20348.5020 |
| microsoft | windows_server_2022_23h2 | < 10.0.25398.2274 |
| microsoft | windows_server_2025 | < 10.0.26100.32690 |
References & Advisories (1)
Vendor Advisory