CVE-2026-40370

Summary

External control of file name or path in SQL Server allows an authorized attacker to execute code over a network.

Affected Software

VendorProductVersion RangeStatus
MicrosoftMicrosoft SQL Server 2016 Service Pack 3 (GDR)13.0.0 < 13.0.6490.1affected
MicrosoftMicrosoft SQL Server 2016 Service Pack 3 Azure Connect Feature Pack13.0.0 < 13.0.7085.1affected
MicrosoftMicrosoft SQL Server 2017 (CU 31)14.0.0 < 14.0.3530.2affected
MicrosoftMicrosoft SQL Server 2017 (GDR)14.0.0 < 14.0.2110.2affected
MicrosoftMicrosoft SQL Server 2019 (CU 32)15.0.0.0 < 15.0.4470.1affected
MicrosoftMicrosoft SQL Server 2019 (GDR)15.0.0 < 15.0.2170.1affected
MicrosoftMicrosoft SQL Server 2022 (GDR)16.0.0 < 16.0.1180.1affected
MicrosoftMicrosoft SQL Server 2022 for x64-based Systems (CU 24)16.0.0.0 < 16.0.4252.3affected
MicrosoftMicrosoft SQL Server 2025 (CU 4)17.0.4040.1 < 17.0.4040.1affected
MicrosoftMicrosoft SQL Server 2025 for x64-based Systems (GDR)17.0.1050.2 < 17.0.1115.1affected

Weaknesses

  • CWE-73: CWE-73: External Control of File Name or Path

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References