M365 Change Tracker

← All changes · security · CVE-2026-45481

CVE-2026-45481ImportantMonitor

Microsoft SharePoint Server Spoofing Vulnerability

Severity Important  ·  Urgency Monitor

Why it matters: Important severity (CVSS 7.3)

Spoofing · Important · CVSS 7.3. Affects: SharePoint Server.

CVSS 7.3EPSS 0.7%Update published 2026-06-23Source updated 2026-06-23KB5002880NVD

Affected: SharePoint Server

Change history

2026-06-23 · First seen

View at Microsoft →