Description
An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.
Published: 2025-07-08
Score: 8.2 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-20408 An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.
History

Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00081}

epss

{'score': 0.00107}


Fri, 11 Jul 2025 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Phoenixcontact
Phoenixcontact charx Sec-3000
Phoenixcontact charx Sec-3000 Firmware
Phoenixcontact charx Sec-3050
Phoenixcontact charx Sec-3050 Firmware
Phoenixcontact charx Sec-3100
Phoenixcontact charx Sec-3100 Firmware
Phoenixcontact charx Sec-3150
Phoenixcontact charx Sec-3150 Firmware
CPEs cpe:2.3:h:phoenixcontact:charx_sec-3000:-:*:*:*:*:*:*:*
cpe:2.3:h:phoenixcontact:charx_sec-3050:-:*:*:*:*:*:*:*
cpe:2.3:h:phoenixcontact:charx_sec-3100:-:*:*:*:*:*:*:*
cpe:2.3:h:phoenixcontact:charx_sec-3150:-:*:*:*:*:*:*:*
cpe:2.3:o:phoenixcontact:charx_sec-3000_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:phoenixcontact:charx_sec-3050_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:phoenixcontact:charx_sec-3100_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:phoenixcontact:charx_sec-3150_firmware:*:*:*:*:*:*:*:*
Vendors & Products Phoenixcontact
Phoenixcontact charx Sec-3000
Phoenixcontact charx Sec-3000 Firmware
Phoenixcontact charx Sec-3050
Phoenixcontact charx Sec-3050 Firmware
Phoenixcontact charx Sec-3100
Phoenixcontact charx Sec-3100 Firmware
Phoenixcontact charx Sec-3150
Phoenixcontact charx Sec-3150 Firmware

Tue, 08 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 08 Jul 2025 07:15:00 +0000

Type Values Removed Values Added
Description An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.
Title MQTT OOB Write Vulnerability in EichrechtAgents of German EV Charging Stations
Weaknesses CWE-120
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H'}


Subscriptions

Phoenixcontact Charx Sec-3000 Charx Sec-3000 Firmware Charx Sec-3050 Charx Sec-3050 Firmware Charx Sec-3100 Charx Sec-3100 Firmware Charx Sec-3150 Charx Sec-3150 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published:

Updated: 2025-07-08T13:38:55.893Z

Reserved: 2025-01-16T15:48:36.250Z

Link: CVE-2025-24003

cve-icon Vulnrichment

Updated: 2025-07-08T13:38:35.406Z

cve-icon NVD

Status : Analyzed

Published: 2025-07-08T07:15:23.943

Modified: 2025-07-11T14:36:12.323

Link: CVE-2025-24003

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses