CVE Catalog

CVE-2021-34466

MediumCVSS 5.7
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.65%

48th percentile - higher than 48% of all known CVEs

Summary

A vulnerability in Windows Hello allows a security feature bypass. An attacker could exploit this flaw to bypass authentication mechanisms.

Risk Assessment

The risk is the potential bypass of biometric authentication, which could lead to unauthorized access.

Recommendation

It is recommended to apply Windows security updates to prevent bypassing Windows Hello features.

Original NVD description (English source)

Windows Hello Security Feature Bypass Vulnerability

Vulnerability data from NVD (NIST) · CISA KEV · EPSS