EV2GO vulnerabilities
We track 3 vulnerabilities in EV2GO products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on February 27, 2026.
Latest EV2GO vulnerabilities
- 9.8 Critical severity
ev2go.io: Improper Restriction of Excessive Authentication Attempts
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
- 9.8 Critical severity
ev2go.io: Missing Authentication for Critical Functionality
WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can connect to the OCPP WebSocket endpoint using a known or discove
- 7.5 High severity
The WebSocket backend uses charging station identifiers to uniquely associate sessions but…
The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers and enables session hijacking or s