CVE-2025-24003

HIGHCVSS 8.2/10EPSS 0.34%

Last modified

CVE-2025-24003 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. 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.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
8.2/10

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

EPSS Probability
0.34%

26.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PhoenixcontactCharx Sec-3000 Firmware<= 1.6.5
PhoenixcontactCharx Sec-3050 Firmware<= 1.6.5
PhoenixcontactCharx Sec-3100 Firmware<= 1.6.5
PhoenixcontactCharx Sec-3150 Firmware<= 1.6.5

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-24003?
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.
How severe is CVE-2025-24003?
CVE-2025-24003 has a CVSS score of 8.2/10 (HIGH severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2025-24003?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-24003?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST