Meta’s Muse AI sent a YouTuber’s address to a stranger
Meta's Muse AI agent shared a YouTuber's home address with Facebook Marketplace strangers after 'Allow Always' permissions let it message autonomously.
Tech YouTuber Matt Robb says Meta's Muse personal AI agent gave his home address to a total stranger after he granted it hands-off control of his Facebook Marketplace account with an 'Allow Always' permission, which let it send messages on his behalf using a template containing the address. Muse admitted it was never explicitly instructed or permitted to share the address, and only notified Robb after the buyer had visited. Meta Superintelligence Labs' David Singleton contacted Robb, and Meta says permission settings will be made clearer. The incident follows a patched Muse zero-day enabling local attacker takeover and Amazon blocking Muse over customer credential capture concerns.