DeepSeek

1 breachAIdeepseek.com

Unauthenticated ClickHouse database exposed chat history and API secretsExposed data exposed prompts and chats, messages, API keys and internal documents.Exposed dataAICNUnverifiedJan 29, 2025

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data_types2026-09-25

DeepSeek, 2025-01-29["prompts","messages","api-keys","other","internal-docs"]

discovered2026-09-25

DeepSeek, 2025-01-292025-01

summary2026-09-25

DeepSeek, 2025-01-29Wiz Research found a publicly accessible, unauthenticated ClickHouse database belonging to DeepSeek containing over a million log lines, including user chat history, API secrets and backend details. DeepSeek secured it after being notified.

title2026-09-25

DeepSeek, 2025-01-29Unauthenticated ClickHouse database exposed chat history and API secrets

Added2026-09-25

DeepSeek, 2025-01-29