Yüksek CVSS 7.3
CVE-2025-70994: CVE-2025-70994: güvenlik açığı
Açıklama (NVD)
Yadea T5 Electric Bicycles (models manufactured in/after 2024) have a weak authentication mechanism in their keyless entry system. The system utilizes the EV1527 fixed-code RF protocol without implementing rolling codes or cryptographic challenge-response mechanisms. This is vulnerable to signal forgery after a local attacker intercepts any legitimate key fob transmission, allowing for complete unauthorized vehicle operation via a replay attack.
Özet bilgiler
- CVSS v3.1
- 7.3
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H - EPSS
- %0,28 (yüzdelik 20)
- CWE
- CWE-1390
- Yama
- Yok / bilinmiyor