CVE-2026-88164Microsoft Office SharePoint Elevation of Privilege Vulnerability

Description

Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• Microsoft Office SharePoint Elevation of Privilege Vulnerability vendor-advisorypatchVendor AdvisoryPatch