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CVE-2025-24002

MEDIUMCVSS 5.3/10EPSS 0.36%

Last modified

CVE-2025-24002 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. An unauthenticated remote attacker can use MQTT messages to crash a service on charging stations complying with German Calibration Law, resulting in a temporary denial-of-service for these stations until they got restarted by the watchdog.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

An unauthenticated remote attacker can use MQTT messages to crash a service on charging stations complying with German Calibration Law, resulting in a temporary denial-of-service for these stations until they got restarted by the watchdog.

Metrics

CVSS 3.1
5.3/10

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

EPSS Probability
0.36%

28.1th 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-2025-24002?
An unauthenticated remote attacker can use MQTT messages to crash a service on charging stations complying with German Calibration Law, resulting in a temporary denial-of-service for these stations until they got restarted by the watchdog.
How severe is CVE-2025-24002?
CVE-2025-24002 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2025-24002?
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-2025-24002?

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

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Source: NVD / NIST