AUGUST 4, 2026
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Case File

CVE-2020-27211

MEDIUM · CVSS 5.7 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-05-21 · Last synced 2026-08-04

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CVE
CVE-2020-27211
Severity
MEDIUM
CVSS
5.7
EPSS
0.27%
F5

Original NVD Description

Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels. The flash read-out protection (APPROTECT) can be bypassed by injecting a fault during the boot phase.

Related CVEs

Other vulnerabilities affecting the same vendor(s)