CVE-2026-56164 CRITICAL

Microsoft SharePoint Server Vulnerability
Generated: 10 Oct 2026 19:57 • CVE Threat Intelligence

Description

Microsoft SharePoint contains a missing authentication for critical function vulnerability that allows an unauthorized attacker to elevate privileges over a network.

9.8
CVSS CRITICAL

Details

Published
14 Jul 2026 00:00
Modified
N/A
Source
CIRCL
Vendor
Microsoft
Product
SharePoint Server
Fix Version
Vendor Patch / Mitigation Available
CVE Threat Intelligence • Confidential Report