Claude is exposing a wealth of users’ chats and creations in Google search results, meaning anyone can dig through conversations or other material that people used Claude to make but may not have realized were publicly available for strangers to see.
The exposed data includes an AI-powered therapy app that someone appears to have vibe-coded, notes on meetings, and a dashboard someone made apparently to analyze medical billing data. Exposed chats reportedly include private cryptocurrency wallet keys and personal information like peoples’ addresses
Anthropic did not immediately respond to a request for comment.
Like other chatbots, Claude lets people share their conversations with others by creating a publicly accessible link of the chat. People may do this to send the full text of a conversation to their friends or coworkers in a group chat, for example. But they may not realize Google is also surfacing these links in search results, making them available to essentially anyone.
One Google dork — a super specific search that is useful for finding particular webpages or files — surfaced Claude chats, according to this post on the Claude subreddit. At the time of writing, that Google dork appears to have been mitigated. No results appeared when 404 Media tested it, on both Google and DuckDuckGo. The post said some of the surfaced chats included API keys, login credentials, and personal information like names, addresses, and phone numbers.
Claude also offers Artifacts, which are interactive work spaces for trying out vibe-coded apps or other tools. A Google dork for surfacing them is still working at the time of writing.
The data exposure is similar to one that impacted OpenAI’s ChatGPT last year, in which nearly 100,00 ChatGPT conversations were searchable on Google. A researcher was able to scrape those exposed chats, meaning that even if Google or Anthropic works to remove the Claude search results, third parties may have already grabbed their content. And it is still possible to view exposed chats even if they’re removed from Google results if you have the direct link itself.
Forbes reported the same thing happened with Claude last year too.
Claude users can change their privacy and sharing settings to make their chats no longer publicly accessible.
