CVE-2022-21899
Medium
Published: 11 January 2022
Published
11 January 2022
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.0028
51.5th percentile
Risk Priority
11
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2022-21899 is a medium-severity an unspecified weakness vulnerability in Microsoft Windows 10. Its CVSS base score is 5.5 (Medium).
Operationally, ranked in the top 48.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-27055
Vulnerability details
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
microsoft
windows 10
all versions
microsoft
windows 7
all versions
microsoft
windows 8.1
all versions
microsoft
windows rt 8.1
all versions
microsoft
windows server 2008
r2
microsoft
windows server 2012
all versions, r2
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.