CVEvulnerability

CVE-2022-21899

5.5 MEDIUM Published 2022-01-11 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2022-01-11
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected]): 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C

Description

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

Affected configurations

• microsoft windows 10 • microsoft windows 7 • microsoft windows 8.1 • microsoft windows rt 8.1 • microsoft windows server 2008 r2 • microsoft windows server 2012 • microsoft windows server 2012 r2

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21899 msrc.microsoft.com
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21899 portal.msrc.microsoft.com
https://www.zerodayinitiative.com/advisories/ZDI-22-052/ www.zerodayinitiative.com