CVE-2026-65933: Silabs.com BT122

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

A malformed Bluetooth connection request message can cause the BT122 to leak potentially sensitive information. See vulnerability B-E4 in the related paper below.

Affected products

• Silabs.com BT122: up to and including 1.4.0

Published 2026-08-13. Last modified 2026-09-08.