Skip to content
CVE PROGRAM SOURCE RECORD8.8 High

CVE-2026-88166

Microsoft Office SharePoint Remote Code Execution Vulnerability

Description

Integer overflow or wraparound in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Microsoft SharePoint Server Subscription Edition

  • 16.0.0 to < 16.0.20326.20190affected

References