High severity8.8NVD Advisory· Published Jan 13, 2026· Updated Jun 17, 2026
CVE-2026-20947
CVE-2026-20947
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.
Affected products
716.0.0+ 4 more
- (no CPE)range: 16.0.0
- (no CPE)range: 16.0.0
- cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*range: <16.0.19127.20442
- cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
- cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
16.0.0+ 1 more
- (no CPE)range: 16.0.0
- (no CPE)
Patches
Vulnerability mechanics
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20947nvdVendor Advisory
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