CVEvulnerability
CVE-2021-34466
5.7 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-07-16
- Last modified
- 2026-08-10
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.7 MEDIUM — CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- CVSS 3.1 ([email protected])
- 6.1 MEDIUM — CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- CVSS 2.0 ([email protected])
- 3.6 LOW — AV:L/AC:L/Au:N/C:P/I:P/A:N
- Weaknesses
- CWE-290
Description
Windows Hello Security Feature Bypass Vulnerability
Affected configurations
• microsoft windows 10 20h2
• microsoft windows 10 21h1
• microsoft windows 10 1809
• microsoft windows 10 1909
• microsoft windows 10 2004
Related
Weakness · CWE (1)
- CWE-290 Authentication Bypass by Spoofing weakness
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34466 msrc.microsoft.com
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34466 Patch, Vendor Advisory