CVE-2025-6030: Autoeastern Cyclone Matrix Trf

Critical severity, CVSS 9.4. EPSS: 0.2% chance of exploitation in the next 30 days.

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.

Affected products

• Autoeastern Cyclone Matrix Trf: from 2024, up to and including 2025

Published 2025-06-13. Last modified 2026-06-17.