CVE-2025-53786: Microsoft Exchange Hybrid Deployments Expose Cloud Privilege Escalation Risk Vulnerability Report CVE-2025-53786: Microsoft Exchange Hybrid Deployments Expose Cloud Privilege Escalation Risk Ddos August 7, 2025 0 Yesterday, Microsoft issued a critical security advisory addressing a newly identified vulnerability—CVE-2025-53786—in hybrid Microsoft Exchange environments. The... Read More Read more about CVE-2025-53786: Microsoft Exchange Hybrid Deployments Expose Cloud Privilege Escalation Risk