M365 Change Tracker

← All changes · security · CVE-2026-70332

CVE-2026-70332CriticalMonitor

Microsoft Office SharePoint Spoofing Vulnerability

Severity Critical  ·  Urgency Monitor

Why it matters: Critical severity (CVSS 9.6)

Spoofing · Critical · CVSS 9.6. Affects: SharePoint Server.

CVSS 9.6EPSS 0.5%Security update published 2026-08-23Applies to On-premisesNVD

Affected: SharePoint Server

Related changes

View at Microsoft →