VULNERABILITY INTELLIGENCE

CVE-2021-26390

CVSS score6.2 MEDIUM

EPSS probability0.24%

CISA KEVNot currently listed

Published2022-05-10

Last modified2026-06-17

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

Description

A malicious or compromised UApp or ABL may coerce the bootloader into corrupting arbitrary memory potentially leading to loss of integrity of data.