CVE-2026-25113

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

27/02/2026

Last modified:

27/02/2026

Description

The WebSocket Application Programming Interface lacks restrictions on <br /> the number of authentication requests. This absence of rate limiting may<br /> allow an attacker to conduct denial-of-service attacks by suppressing <br /> or mis-routing legitimate charger telemetry, or conduct brute-force <br /> attacks to gain unauthorized access.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

References to Advisories, Solutions, and Tools

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-06.json
https://swtchenergy.com/contact/
https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-06