CVE-2025-70994

Published: Apr 23, 2026 Last Modified: Apr 24, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,3
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: none
Integrity: high
Availability: high

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0003
Percentile
0,1th
Updated

EPSS Score Trend (Last 4 Days)

1390

Weak Authentication

Incomplete
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability Access Control
Potential Impacts:
Read Application Data Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: ICS/OT, Not Technology-Specific
View CWE Details
https://github.com/ktauchathuranga/CVE-2025-70994
https://github.com/ktauchathuranga/CVE-2025-70994
https://github.com/ktauchathuranga/CVE-2025-70994
https://github.com/ktauchathuranga/CVE-2025-70994
https://github.com/ktauchathuranga/ghost-keys
https://github.com/ktauchathuranga/ghost-keys