VULNERABILITY INTELLIGENCE
CVE-2024-21871
CVSS score7.5 HIGH
EPSS probability0.19%
CISA KEVNot currently listed
Published2024-09-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Description
Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
Weakness classification
- secure@intel.com: CWE-20