CVE-2026-33120: Microsoft SQL Server Remote Code Execution Vulnerability
Microsoft SQL Server Remote Code Execution Vulnerability
Other sources
Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.1175.1Patch KB5084815
Event History
Frequently Asked Questions
What is the severity of CVE-2026-33120?
CVE-2026-33120 is categorized as a critical severity vulnerability due to its remote code execution capabilities.
How do I fix CVE-2026-33120?
To fix CVE-2026-33120, apply the appropriate security updates and patches from Microsoft for SQL Server 2022.
Who is affected by CVE-2026-33120?
CVE-2026-33120 affects users of Microsoft SQL Server 2022 who have not applied the latest security patches.
What is the impact of CVE-2026-33120?
The impact of CVE-2026-33120 allows an authorized attacker to execute arbitrary code on the SQL Server over a network.
Is CVE-2026-33120 easy to exploit?
Exploitation of CVE-2026-33120 requires an authorized user, making it manageable but still a significant risk.