Medium (6.1) in silabs emberznet sdk. EPSS 0.1% chance of exploitation in the next 30 days.
Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM (SecureVault High modules)
allows potential modification or extraction of network credentials stored in flash.
This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier.
Severity
CVSS 3.1
6.1 medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS
0.1% chance of exploitation in the next 30 days; higher than 1% of CVEs (scores of 2026-10-31)