Copilot for Word AI Worm Bypasses Two Patches — A Silent Document Hijack

Copilot for Word AI Worm Bypasses Two Patches — A Silent Document Hijack

A Norwegian researcher disclosed an AI worm targeting Microsoft Copilot for Word that survives two patches. The attack hides payloads in white text, silently altering documents and propagating to new files.

July 30, 2026 · 3 min · 556 words · Rajesh