Microsoft Patches Exploited Exchange Server Vulnerability

Thursday, June 11, 2026 at 06:52 AM UTC·Source: SecurityWeek

Updated: Thursday, June 11, 2026 at 07:00 AM UTC

Executive Summary

The company warned about zero-day attacks exploiting the Exchange Server vulnerability CVE-2026-42897 on May 14. The post Microsoft Patches Exploited Exchange Server Vulnerability appeared first on SecurityWeek .

Analysis

Indicators of Compromise (1)

CVE (1)

CVE-2026-42897

NVD MITRE CVE

Source Attribution

Originally published by SecurityWeek on Jun 11, 2026.

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