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All news with #mixpanel tag

Thu, November 27, 2025

OpenAI Data Exposed After Mixpanel Phishing Incident

🔒 OpenAI confirmed a customer data exposure after its analytics partner Mixpanel suffered a smishing attack on November 8, which allowed attackers to access profile metadata tied to platform.openai.com accounts. Stolen fields included names, email addresses, approximate location, OS/browser details, referrers, and organization or user IDs. OpenAI says ChatGPT and core systems were not breached and that no API keys, passwords, payment data, or model payloads were exposed. The company has terminated its use of Mixpanel and is notifying impacted customers directly.

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Thu, November 27, 2025

OpenAI Vendor Mixpanel Breach Exposes API User Data

🔒 According to an OpenAI statement, cybercriminals accessed analytics provider Mixpanel's systems in early November, and data tied to some API users may have been exposed. Potentially affected fields include account names, associated email addresses, approximate browser-derived location (city, state, country), operating system and browser details, referring websites, and organization or user IDs. OpenAI said its own systems and products such as ChatGPT were not impacted, that sensitive items like chat histories, API requests, API usage data, passwords, credentials, API keys, payment details, and government IDs were not compromised, and that it has removed Mixpanel from its systems while working with the vendor to investigate.

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Thu, November 27, 2025

OpenAI API customer data exposed in Mixpanel breach

🔒 OpenAI has notified some ChatGPT API customers that limited identifying information was exposed following a breach at its third‑party analytics vendor, Mixpanel. Mixpanel says the incident resulted from a smishing campaign detected on November 8, and OpenAI received details of the affected dataset on November 25. Exposed fields may include names, emails, coarse location, device and browser metadata, referring websites, and account IDs, but OpenAI says no chats, API requests, usage data, passwords, API keys, payment details, or government IDs were exposed. OpenAI has removed Mixpanel from production, begun notifying affected parties, and is warning users to watch for phishing attempts and enable 2FA.

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Thu, November 27, 2025

OpenAI Alerts API Users to Mixpanel Data Exposure Incident

⚠️ OpenAI has warned that some data from users of its platform.openai.com API may have been exposed after an attacker gained unauthorized access to part of analytics vendor Mixpanel and exported a dataset. The incident began on November 9 and Mixpanel shared the dataset with OpenAI on November 25. Potentially affected fields include account names, email addresses, coarse location, browser/OS, referrers and organization or user IDs. OpenAI says its systems, chats, API keys, credentials, payment details and chat content were not compromised, and it has removed Mixpanel from production while notifying affected users and expanding vendor security reviews.

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