---
id: CVE-2026-44101
title: >-
  Due to missing authentication the CHARX OCPP Agent service allows an
  unauthenticated remote attacker to reconfigure the backend connection
summary: >-
  Due to missing authentication the CHARX OCPP Agent service allows an
  unauthenticated remote attacker to reconfigure the backend connection. This
  can lead to Denial-of-Service and confidential data being disclosed to the
  attacker.
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-306
published: '2026-07-30'
updated: '2026-07-31'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-44101'
references:
  - url: 'https://www.certvde.com/en/advisories/VDE-2026-008/'
    label: info@cert.vde.com
tags:
  - nvd
epss: 0.00746
epssPercentile: 0.52951
ingestedAt: '2026-08-01T21:14:39.824Z'
---

## Overview

Due to missing authentication the CHARX OCPP Agent service allows an unauthenticated remote attacker to reconfigure the backend connection. This can lead to Denial-of-Service and confidential data being disclosed to the attacker.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.