CVE-2026-20947

CWE-89 — SQL Injection5 documents5 sources
Severity
8.8HIGH
EPSS
0.1%
top 80.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Microsoft Microsoft Sharepoint Enterprise Server 2016Microsoft Microsoft Sharepoint Server 2019Microsoft Microsoft Sharepoint Server Subscription Edition+1 more
Timeline
PublishedJan 13

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages4 packages

▶NVDmicrosoft/sharepoint_server< 16.0.19127.20442+2
▶CVEListV5microsoft/microsoft_sharepoint_server_201916.0.0 — 16.0.10417.20083
▶CVEListV5microsoft/microsoft_sharepoint_enterprise_server_201616.0.0 — 16.0.5535.1001
▶CVEListV5microsoft/microsoft_sharepoint_server_subscription_edition16.0.0 — 16.0.19127.20442

🔴Vulnerability Details

2
GHSA
GHSA-wmcv-5mf2-r699: Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to e↗2026-01-13
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CVEList
Microsoft SharePoint Server Remote Code Execution Vulnerability↗2026-01-13
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📋Vendor Advisories

1
Microsoft
Microsoft SharePoint Server Remote Code Execution Vulnerability↗2026-01-13
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🕵️Threat Intelligence

1
Wiz
CVE-2026-20947 Impact, Exploitability, and Mitigation Steps | Wiz↗
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