Written By Divya
Edited By: Divya | Published By: Divya | Published: Nov 28, 2025, 07:50 AM (IST)
ChatGPT data leaked? What really happened is that earlier this month, an attacker gained unauthorised access to the systems of Mixpanel, which was a third-party analytics partner used by OpenAI for API usage insights. Also Read: OpenAI Denies Wrongdoing In Teen Suicide Suit, Says ChatGPT Urged Teen To Seek Help
On November 25, OpenAI received details from Mixpanel and began reviewing the exposed dataset. The company has since confirmed that the breach was limited to Mixpanel’s environment only, and the data accessed was non-sensitive, analytics-level profile information, OpnAI confirmed. Also Read: OpenAI Brings ChatGPT Voice Into Every Chat With Real-Time Maps And Transcripts
The leaked dataset was tied specifically to OpenAI API product users, not everyday ChatGPT users. According to OpenAI, the exposed details may have included: Also Read: 7 ChatGPT Hacks For Travellers For Next Trip
This incident did not involve any OpenAI internal systems. Plus, it did not expose ChatGPT user accounts, chats, passwords, API keys, or payment details.
The AI giant has already removed Mixpanel from its production systems completely. “We are in the process of notifying impacted organisations, admins, and users directly. While we have found no evidence of any effect on systems or data outside Mixpanel’s environment, we continue to monitor closely for any signs of misuse,” ChatGPT maker mentioned. OpenAI also mentioned that a deeper vendor audit is underway, and stricter security rules will now apply to all third-party partners going forward. Even after the clean exit, OpenAI said it will continue monitoring for any misuse attempts.
Since names, emails, and API-linked IDs were part of the exposed dataset, there is a possible risk of phishing or social-engineering attempts. OpenAI has clearly warned users to:
Remember that OpenAI will never ask for passwords, API keys, or verification codes via email, SMS, or chat.