Description
The WebSocket Application Programming Interface lacks restrictions on
the number of authentication requests. This absence of rate limiting may
allow an attacker to conduct denial-of-service attacks by suppressing
or mis-routing legitimate charger telemetry, or conduct brute-force
attacks to gain unauthorized access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SWITCH EV | swtchenergy.com | All versions | — |
Advisories 1
- ICSA-26-057-06 SWTCH EV swtchenergy.com (Update A) CISA ICS & IT advisories · May 14, 2026