CVE-2021-3661

CVSS 8.4 HIGHEPSS 0.3%CWE-94

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.4EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 Nov 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A potential security vulnerability has been identified in certain HP Workstation BIOS (UEFI firmware) which may allow arbitrary code execution. HP is releasing firmware mitigations for the potential vulnerability.

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

HP Inc. · HP Workstation BIOS

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References

https://support.hp.com/us-en/document/ish_5670997-5671021-16/hpsbhf03770