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ICSA-26-111-06  ·  Published 2026-04-21  ·  View on CISA ICS-CERT ↗

Zero Motorcycles Firmware

CVSS 6.4 MEDIUM

Risk Summary

Successful exploitation of this vulnerability could allow an attacker to pair via Bluetooth with a motorcycle, gaining unauthorized access to all Bluetooth functions, including changing the firmware.

CVEs (1)

Remediations

  • Zero Motorcycles has investigated this report and cautions users to pair their mobile device to their vehicle in a safe location where they can be sure no one else will try to pair at the same time. Once initiated, complete the full pairing process and confirm it is successful. Store physical keys in a secure location and do not leave the bike unattended with the key in the "ON" position. Zero Motorcycles plans to address this issue in a firmware update scheduled for release in May 2026. Update the firmware to the latest available version.

Affected Vendors

Zero Motorcycles

Affected Products (1)

Zero Motorcycles · Zero Motorcycles firmware <=44

Affected Sectors

Transportation Systems

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