ktauchathuranga

3 exploits Active since Apr 2026
CVE-2025-70994 GITHUB HIGH python WRITEUP
Yadea T5 Electric Bicycles 2024 - Auth Bypass
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.
3 stars
CVSS 7.3
CVE-2025-70994 NOMISEC HIGH WRITEUP
Yadea T5 Electric Bicycles 2024 - Auth Bypass
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.
CVSS 7.3
CVE-2025-70994 WRITEUP HIGH WRITEUP
Yadea T5 Electric Bicycles 2024 - Auth Bypass
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.
CVSS 7.3