CVE-2026-40370
SQL Server Remote Code Execution vulnerability
MSRC advisory May 12, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-40370
- Affected products
- SQL Server Remote Code Execution · Microsoft SQL Server Remote Code Execution · Microsoft
What happened
External control of file name or path in SQL Server allows an authorized attacker to execute code over a network.
What it means for your business
SQL Server Remote Code Execution vulnerability (CVE-2026-40370) was added to Microsoft’s security update guidance. External control of file name or path in SQL Server allows an authorized attacker to execute code over a network. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
EPSS probability
0.56%
Sources
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Need help patching?
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