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WhatsApp, Slack Notifications Could Hijack Google Gemini on Android

Published Jun 3, 2026

A single poisoned notification from WhatsApp, Slack, SMS, Signal, Instagram, or Messenger could have hijacked Google Gemini's voice assistant on Android and made it open a victim's connected windows, fake a message from their boss, push the phone into a Zoom call, or quietly poison its long-term memory.

No malicious app on the phone is required. The assistant just had to treat a hostile

Affected AI Products

gemini
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