CyberICT

CVE-2026-47294

Microsoft · Published May 29, 2026

CVSS v3.1

HIGH
Patch availableGet patch

Description

Microsoft SharePoint Server Remote Code Execution Vulnerability. Improper neutralization of special elements used in an os command ('os command injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Affected Products

  • Microsoft SharePoint Enterprise Server 2016
  • Microsoft SharePoint Server 2019
  • Microsoft SharePoint Server Subscription Edition

CVSS Vector

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