CVE-2026-20947

high

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.

References

https://github.com/Hatchepsoute/sigma-rules

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20947

Details

Source: Mitre, NVD

Published: 2026-01-13

Updated: 2026-01-16

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H