CVE-2026-40702

CriticalCVSS 9.4/10Last modified Jun 26, 2026

Description

WebSocket endpoints lack proper authentication mechanisms, enabling attackers to impersonate charging stations. As a result, attackers can exploit this weakness to gain unauthorized access to sensitive data or perform unauthorized actions. Given that no authentication is required, this can lead to privilege escalation and potentially compromise the security of the entire system.

Metrics

CVSS 3.1 9.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

Weakness enumeration

CWE-306

Affected software

No affected versions have been published.

Timeline

Published: Jun 25, 2026
Last modified: Jun 26, 2026
NVD status: Deferred

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