toyota-cloud-2023 · Disclosed 2023-05-12

Toyota: cloud misconfiguration exposed vehicle data

Misconfiguration in a delegated cloud environment exposed vehicle data. The disclosure established accessibility, not confirmed third-party theft.

Configuration / exposure

Outcome: Exposure / potential leak. Third-party theft unconfirmed.

Entry path and evidence

Reported fact
The data was externally accessible from November 6, 2013 to April 17, 2023.
[s1]公開期間の表
Reported fact
Potential exposure covered roughly 2.15 million customers and device identifiers, vehicle identifiers, location, and time.
[s1]対象の表

Reported fact
Toyota blocked external access and announced cloud configuration audits and continuous monitoring.
[s1]本文

Operational controls to inspect

Safe source code does not establish safe cloud configuration. Inspect deployed settings, including delegated environments.

Editorial assessment; not a determination of liability. [s1]

AI involvementUnknown

The cited primary sources do not establish AI involvement. This does not establish that AI was absent.

This disclosure does not identify the cloud product, exact setting, or actual third-party retrieval.