CVE-2021-33089

—

CVSS 3.1

7.8 high

EPSS

<1%p15

Published

Nov 17, 2021 (Nov 17, 2021)

Modified

Jun 17, 2026

Description

Improper access control in the software installer for the Intel(R) NUC HDMI Firmware Update Tool for NUC8i3BE, NUC8i5BE, NUC8i7BE before version 1.78.4.0.4 may allow an authenticated user to potentially enable escalation of privilege via local access.

Vendors: intel
Products: nuc hdmi firmware update tool
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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