CVE-2021-1636: Microsoft SQL Server

High severity, CVSS 8.8. EPSS: 6.7% chance of exploitation in the next 30 days.

Microsoft SQL Elevation of Privilege Vulnerability

Affected products

• Microsoft SQL Server: version 2012 only; version 2014 only; version 2016 only; version 2017 only; version 2019 only

Published 2021-01-12. Last modified 2026-06-17.