Report: CVE-2026-9398 - Besen BS20 EV Charging Station BLE/WiFi authentication replay - Full Analysis

Report: CVE-2026-9398 - Besen BS20 EV Charging Station BLE/WiFi authentication replay - Full Analysis

CVE ID :CVE-2026-9398 Published : May 24, 2026, 8:45 p.m. | 27 minutes ago Description :A security vulnerability has been detected in Besen BS20 EV Charging Station up to 20260426. This affects an unknown part of the component BLE/WiFi. Such manipulation leads to authentication bypass by capture-replay. The attack must be carried out from within the local network. Attacks of this nature are highly complex. It is indicated that the exploitability is difficult. The original disclosure mentions, that

CVE Details

Published
May 24, 2026
Attack Vector: local
Impact: authentication bypass