Description

EVerest is an EV charging software stack. Prior to version 2025.9.0, once the validity of the received V2G message has been verified, it is checked whether the submitted session ID matches the registered one. However, if no session has been registered, the default value is 0. Therefore, a message submitted with a session ID of 0 is accepted, as it matches the registered value. This could allow unauthorized and anonymous indirect emission of MQTT messages and communication with V2G messages handlers, updating a session context. Version 2025.9.0 fixes the issue.

INFO

Published Date :

2026-01-21T19:54:51.285Z

Last Modified :

2026-01-22T16:50:45.344Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-68140 vulnerability.

Vendors Products
Everest
  • Everest-core
Linuxfoundation
  • Everest
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-68140.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact