CVE-2025-26644

Published Apr 8, 2025

Last updated 8 months ago

Overview

Description
Automated recognition mechanism with inadequate detection or handling of adversarial input perturbations in Windows Hello allows an unauthorized attacker to perform spoofing locally.
Source
secure@microsoft.com
NVD status
Analyzed
Products
windows_10_1809, windows_10_21h2, windows_10_22h2, windows_11_22h2, windows_11_23h2, windows_11_24h2, windows_server_2019, windows_server_2025

Risk scores

CVSS 3.1

Type
Secondary
Base score
5.1
Impact score
3.6
Exploitability score
1.4
Vector string
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Severity
MEDIUM

Weaknesses

secure@microsoft.com
CWE-1039

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.