CRITICAL 9.8 Microsoft
CVE-2026-54118
Microsoft SQL Server Remote Code Execution Vulnerability
Microsoft Security Update 2026-Jul: Microsoft SQL Server Remote Code Execution Vulnerability
Affected Products
- Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 Azure Connect Feature Pack
- Microsoft SQL Server 2019 for x64-based Systems (GDR)
- Microsoft SQL Server 2022 for x64-based Systems (GDR)
- Microsoft SQL Server 2017 for x64-based Systems (CU 31)
- Microsoft SQL Server 2019 for x64-based Systems (CU 32)
- Microsoft SQL Server 2022 for x64-based Systems (CU 25)
- Microsoft SQL Server 2025 for x64-based Systems (GDR)
- Microsoft SQL Server 2025 for x64-based Systems (CU6)
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-54118
- https://nvd.nist.gov/vuln/detail/CVE-2026-54118
This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-07-14 via Microsoft. Affected: Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 Azure Connect Feature Pack, Microsoft SQL Server 2019 for x64-based Systems (GDR), Microsoft SQL Server 2022 for x64-based Systems (GDR) and 5 more.
Risk Timeline
CVE Disclosed2026-07-14 · 112 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-54118NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2026-54118Related Vulnerabilities
| CVE | Title | Severity | CVSS |
|---|---|---|---|
| CVE-2026-96207 | Microsoft Partner Center Elevation of Privilege Vulnerability | CRITICAL | 10.0 |
| CVE-2026-97785 | AAD App Proxy Elevation of Privilege Vulnerability | CRITICAL | 10.0 |
| CVE-2026-69843 | Microsoft Fabric Elevation of Privilege Vulnerability | CRITICAL | 10.0 |
| CVE-2026-83711 | Microsoft Azure Active Directory B2C Elevation of Privilege Vulnerability | CRITICAL | 10.0 |
| CVE-2026-23652 | Microsoft Power Pages Remote Code Execution Vulnerability | CRITICAL | 10.0 |
| CVE-2026-41104 | Microsoft Planetary Computer Pro Information Disclosure Vulnerability | CRITICAL | 10.0 |
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