Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2023-21713

8.8HIGH

Key Information:

Vendor
Microsoft
Status
Microsoft Sql Server 2016 Service Pack 3 Azure Connect Feature Pack
Microsoft Sql Server 2014 Service Pack 3 (cu 4)
Microsoft Sql Server 2014 Service Pack 3 (gdr)
Microsoft Sql Server 2019 (gdr)
Vendor
CVE Published:
14 February 2023

Summary

A vulnerability has been identified in Microsoft SQL Server that could allow an attacker to execute arbitrary code on the affected server. This flaw potentially enables remote code execution, which can lead to unauthorized access and control over the database environment. It is essential for organizations using affected SQL Server versions to apply security updates and mitigations promptly to protect against this risk.

Affected Version(s)

Microsoft SQL Server 2012 for x64-based Systems Service Pack 4 (QFE) x64-based Systems 11.0.0 < 11.0.7512.11

Microsoft SQL Server 2012 Service Pack 4 (QFE) 32-bit Systems 11.0.0 < 11.0.7512.11

Microsoft SQL Server 2014 Service Pack 3 (CU 4) 32-bit Systems 12.0.0 < 12.0.6174.8

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.