STMicroelectronics STM32L4 devices through 2021-03-29 have incorrect physical access control.
https://www.aisec.fraunhofer.de/de/das-institut/wissenschaftliche-exzellenz/security-and-trust-in-open-source-security-tokens.html
https://eprint.iacr.org/2021/640
https://www.sit.fraunhofer.de/en/news-events/downloads-services/cve/
Source: Mitre, NVD
Published: 2021-05-21
Updated: 2026-06-17
Base Score: 3.6
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P
Severity: Low
Base Score: 6.1
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Severity: Medium
EPSS: 0.00152
