On October 16, an intruder accessed a legacy system at OpenCode, potentially exposing the API keys of third-party AI providers, including OpenAI, Anthropic, and Google, for 1.4% of Console users.

The vulnerability or weakness

The breach involved unauthorized access to a legacy system, exposing API keys that users had saved in OpenCode Console.

Earlier attacks and coverage

No earlier related attack in our archive yet.

Business impact

Organizations using these keys may face financial losses and operational disruptions, as users have reported unauthorized charges ranging from $281 to $1,700.

Industries affected

Tech and AI development firms are primarily affected, as they rely on third-party providers for model integration.

Users affected

1.4% of Console users, whose keys were saved in the legacy system, are affected, and are advised to revoke and replace their keys to prevent further unauthorized usage.

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Sources