CVE-2026-20947

Published Jan 13, 2026

Last updated 24 days ago

Overview

Description
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Source
secure@microsoft.com
NVD status
Analyzed
Products
sharepoint_server

Risk scores

CVSS 3.1

Type
Primary
Base score
8.8
Impact score
5.9
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Weaknesses

secure@microsoft.com
CWE-89

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.