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Microsoft SQL Server 2022 for x64-based Systems (CU 23) vulnerabilities

2 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.

Check whether your Microsoft SQL Server 2022 for x64-based Systems (CU 23) version is affected

Latest Microsoft SQL Server 2022 for x64-based Systems (CU 23) vulnerabilities

• CVE-2026-26115 — SQL Server Elevation of Privilege Vulnerability (CVSS 8.8)
• CVE-2026-21262 — SQL Server Elevation of Privilege Vulnerability (CVSS 8.8)