Brave Reveals Systemic Security Issues In AI Browsers

October 27, 2025

Brave Reveals Systemic Security Issues In AI Browsers

Brave disclosed security vulnerabilities in AI browsers that could allow malicious websites to hijack AI assistants and access sensitive user accounts. The issues affect Perplexity Comet, Fellou, and potentially other AI browsers that can take actions on behalf of users. The vulnerabilities stem from indirect prompt injection attacks where websites embed hidden instructions that AI

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Published by searchenginejournal.com

Brave Reveals Systemic Security Issues In AI Browsers | The Gradient