Microsoft 365 Copilot Vulnerability Allegedly Allowed File Access Without Audit Log Entry
Date: 2025-07-04
Affected: Microsoft
Attack vector: other
Category: real-world
Severity: High

AI Incident Database (AIID) entry #1218: Microsoft 365 Copilot Vulnerability Allegedly Allowed File Access Without Audit Log Entry. Alleged deployer/developer: Microsoft. See the linked AIID entry for full narrative, sourcing, and classification.


Mitigations:

Architectural layers (MAESTRO):