Cybersecurity · 3 views

Microsoft Warns of Exchange Server Zero-Day Exploited in the Wild

Microsoft has shared mitigations for CVE-2026-42897 until a permanent patch can be released for affected Exchange Server versions.

Source SecurityWeek AI Summary Updated May 15, 2026

Story intelligence Beta

Freshness Stale Updated May 15, 2026

Confidence Limited Single-outlet story

Coverage Single outlet

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Read time 1 min ~35 words

AI Summary

Microsoft has shared mitigations for CVE-2026-42897 until a permanent patch can be released for affected Exchange Server versions. The post Microsoft Warns of Exchange Server Zero-Day Exploited in the Wild appeared first on SecurityWeek .

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