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Notion says Fireworks AI breach exposed some Notion AI chat transcripts

Notion disclosed that a security breach at its AI infrastructure provider, Fireworks AI, exposed Notion AI chat transcripts.

SZB-9da0974403

Written by a model from the sources below. Verify against them.

Sources5Confirmed
Vendor
Notion
Product
Insights
Status
Confirmed
Disclosed
Fireworks AI

Summary

According to Notion, the exposure affected a small number of workspaces.

What to do

  • Review Notion AI chat history in affected workspaces for sensitive content

  • Rotate any credentials or secrets that were pasted into Notion AI chats

  • Check Notion's security announcement for whether your workspace was affected

Timeline

  1. Made public by BleepingComputer
  2. First seen by cve.now1 day
  3. Confirmed by Notion

    BleepingComputer: “Notion, the digital workspace platform, disclosed that a security breach at its AI infrastructure provider, Fireworks AI, exposed Notion AI chat transcripts in…”

  4. Record last updated

Evidence 5

  1. Social
    Bluesky
    “Fireworks AI security breach impacts Notion and their customers”
  2. Social
    Bluesky
    “Notion says a Fireworks security incident affected an Insights dataset containing AI chat transcripts from fewer than 1% of workspaces.”
    +1 more: Bluesky
  3. Social
    Bluesky
    “Notion Confirms AI Chat Transcripts Exposed in Fireworks AI Breach, Affecting Customer Workspaces”
    +3 more: Bluesky, Bluesky, Bluesky
  4. Social
    Bluesky
    “Notion confirmed a security incident with their vendor Fireworks AI, affecting under 1% of Notion workspaces.”
  5. Press
    BleepingComputer
    “Notion, the digital workspace platform, disclosed that a security breach at its AI infrastructure provider, Fireworks AI, exposed Notion AI chat transcripts in a small number of workspaces.”
    +1 more: BleepingComputer on Bluesky

Corrections

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Questions about the Fireworks AI breach affecting Notion

Was Notion customer data exposed?

Yes. The breach was at Fireworks AI, a vendor of Notion. Notion says so: “Notion, the digital workspace platform, disclosed that a security breach at its AI infrastructure provider, Fireworks AI, exposed Notion AI chat transcripts in a small number of workspaces.” (BleepingComputer).

What should Notion customers do?

Review Notion AI chat history in affected workspaces for sensitive content. Rotate any credentials or secrets that were pasted into Notion AI chats. Check Notion's security announcement for whether your workspace was affected.