CVE-2026-32176

SQL Server Elevation of Privilege Vulnerability

CVE-2026-32176 is fixed in 10 products on 1 platform, first by KB5084821, released April 14, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

6.7

Important

Exploitation

None reported

Exploitation Less Likely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0025

16th percentile

<p>Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges locally.</p>

Where it's fixed

Product	Fix	Released
Microsoft
Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 (GDR)	KB5084821	Apr 14, 2026
Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 Azure Connect Feature Pack	KB5084820	Apr 14, 2026
Microsoft SQL Server 2017 for x64-based Systems (CU 31)	KB5084818	Apr 14, 2026
Microsoft SQL Server 2017 for x64-based Systems (GDR)	KB5084819	Apr 14, 2026
Microsoft SQL Server 2019 for x64-based Systems (CU 32)	KB5084816	Apr 14, 2026
Microsoft SQL Server 2019 for x64-based Systems (GDR)	KB5084817	Apr 14, 2026
Microsoft SQL Server 2022 for x64-based Systems (CU 24)	KB5083252	Apr 14, 2026
Microsoft SQL Server 2022 for x64-based Systems (GDR)	KB5084815	Apr 14, 2026
Microsoft SQL Server 2025 for x64-based Systems (CU3)	KB5083245	Apr 14, 2026
Microsoft SQL Server 2025 for x64-based Systems (GDR)	KB5084814	Apr 14, 2026

Details

Published
April 14, 2026
Weakness
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32176

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