Vulnerability in Microsoft Windows 10
CVE-2022-21899
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.014 (72.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 72.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Microsoft Windows 10
- Microsoft Windows 10 Version 1507 — versions 10.0.10240.0
- Microsoft Windows 7 — versions 6.1.0
- Microsoft Windows 7
- Microsoft Windows 7 Service Pack 1 — versions 6.1.0
- Microsoft Windows 8.1 — versions 6.3.0
- Microsoft Windows 8.1
- Microsoft Windows Rt 8.1
- Microsoft Windows Server 2008 — versions r2
- Microsoft Windows Server 2008 R2 Service Pack 1 — versions 6.1.7601.0
References
Frequently asked questions
- What is CVE-2022-21899?
- CVE-2022-21899 is a medium-severity vulnerability in Microsoft Windows 10. CVSS score: 5.5/10. Published 2022-01-11.
- How severe is CVE-2022-21899?
- Medium severity. CVSS v3 base score is 5.5 out of 10.