Give an AI assistant a memory and access to your inbox, and you hand an attacker a way to rewrite what it thinks it knows about you. A single email can trick that agent into saving a false "fact" about the user, hide the change, and quietly steer its answers in later sessions.

When it works, the person reads an ordinary-looking reply and never learns their assistant was tampered with.

The



Source: TheHackerNews
Source Link: https://thehackernews.com/2026/07/new-memghost-attack-plants-persistent.html