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Microsoft Vulnerability Tracker

Microsoft 365 Copilot Vulnerability Enables Attackers to Exfiltrate Sensitive Emails

October 21, 2025

Source Name: Cyber Press

OfficeProduct

Posted in Office, Product

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CISA Alerts on Actively Exploited Windows Improper Access Control FlawAzure Apps Vulnerability Lets Hackers Create Malicious Apps Mimicking Microsoft Teams

The above compilation of published reports regarding data breaches and cyber attacks targeting Microsoft platforms and products is maintained by NetChoice. NetChoice is dedicated to ensuring free enterprise and free expression can thrive on the Internet securely.