Researchers Find Meta Muse Share Links Expose Personal and Business Information

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Security firm Claroc said researchers discovered 6,800 Meta Muse conversation-sharing links through searchable passive DNS records and found sensitive personal and business information after opening a few hundred of them. The material included internal revenue reviews, loan applications, and employee vacation schedules. Muse’s sharing links place conversation titles and a long text string in subdomains of cf.metaaiusercontent.com. According to the researchers, that structure allowed them to discover the links with a single passive DNS query, exposing conversations users had created links to share with others.

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Latest development10/20 20:33 (UTC+8)

Meta Muse share links expose users’ personal and business secrets, researchers report Ars Technica · AI

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10/20

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Ars Technica · AIPicks
Meta Muse share links expose users’ personal and business secrets, researchers report
Claroc researchers reported that Meta Muse’s conversation sharing links can expose sensitive personal and business information through searchable passive DNS records. They enumerated 6,800 links and found confidential material after opening a few hundred, including internal revenue reviews, loan applications, and employee vacation schedules. The links place conversation titles and a long text string in subdomains of cf.metaaiusercontent.com, allowing discovery through a single passive DNS query.

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