CVE-2025-6030

Autoeastern Smart Keyless Entry System Replay Attack

Description

Use of fixed learning codes, one code to lock the car and the other code to unlock it, in the Key Fob Transmitter in Cyclone Matrix TRF Smart Keyless Entry System, which allows a replay attack. Research was completed on the 2024 KIA Soluto.  Attack confirmed on other KIA Models in Ecuador.

Remediation

Solution:

  • * Replace the current Keyless Entry System (KES) with one that utilizes rolling code technology (L-ALARMATRF-001) * Avoid using key fobs with fixed or learning code systems.

Category

9.4
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.02%
Third-Party Advisory asrg.io
Affected: Autoeastern Cyclone Matrix TRF
Published at:
Updated at:

References

Link Tags
https://revers3everything.com/unlocking-thousands-of-cars-by-exploiting-learning-codes-from-key-fobs/ related
https://asrg.io/security-advisories/cve-2025-6030-autoeastern-smart-keyless-entry-system-replay-attack/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-6030?
CVE-2025-6030 has been scored as a critical severity vulnerability.
How to fix CVE-2025-6030?
To fix CVE-2025-6030: * Replace the current Keyless Entry System (KES) with one that utilizes rolling code technology (L-ALARMATRF-001) * Avoid using key fobs with fixed or learning code systems.
Is CVE-2025-6030 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-6030 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-6030?
CVE-2025-6030 affects Autoeastern Cyclone Matrix TRF.
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