by Kastro
Paper/Archive/CVE-2025-6030

CVE-2025-6030

Autoeastern Cyclone Matrix TRF — Autoeastern Smart Keyless Entry System Replay Attack

EPSS 0.2%CVSS 9.4
critical.is priorityof 100
31
CVSS 9.4 (CNA)9.4 / 10 × 3028.2Not in CISA KEV+300.0EPSS percentile 12.8.128 × 202.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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

ProductAffectedFixed inSource
Cyclone Matrix TRF2024 – 2025–CNA

Scores by source

ASRG (CNA)9.4CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refrevers3everything.com/unlocking-thousands-of-cars-by-exploiting-learning-codes-from-key-fobswriteupasrg.io/security-advisories/cve-2025-6030-autoeastern-smart-keyless-entry-system-replay-attack