Skip to content
NewA calmer, faster ZeroHour
Data breachcritical

New MemGhost Attack Plants Persistent False Memories in AI Agents Through One Email

The Hacker Newsby @TheHackersNews ()7 min read7 · 2 reads
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2025-32711
Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network
7.57%

From the original article

7 min read at thehackernews.com

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 Hacker News

By @TheHackersNews · thehackernews.com

Read the full article at The Hacker News

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.