Analysis of Copirate 365 vulnerability affecting Microsoft Copilot (CVE‑2026‑24299)

A recent blog post examines the Copirate 365 exploit in Microsoft Copilot. The vulnerability is catalogued as CVE‑2026‑24299. Researchers describe how the flaw allows unauthorized data extraction. The attack targets components that integrate Copilot into Office applications. Mitigation steps include applying the latest security patches from Microsoft. The author highlights the importance of monitoring third‑party extensions. The analysis underscores potential risks for enterprise users of Copilot. Ongoing updates are expected as the issue is further investigated.