CVE-2026-69724: Microsoft Office SharePoint Remote Code Execution Vulnerability

Overview

Severity

High (CVSS 8.8)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Category

Remote Code Execution

Exploit Status

Not Exploited

Exploitation Likelihood

Less Likely

Patch Tuesday

2026-Sep

Released

2026-09-08

Description

Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

FAQ

How could an attacker exploit the vulnerability? In a network-based attack, an authenticated attacker with Manage List permissions could execute code remotely on the SharePoint Server.

Affected Products (1)

Microsoft Office

• Microsoft SharePoint Server Subscription Edition

Security Updates (1)

• 5002908

Acknowledgments

Kn1ght

Revision History

• 2026-09-08: Information published.