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Rewterz Threat Advisory – CVE-2023-28260 – Microsoft .NET Core Vulnerability

Severity

High

Analysis Summary

CVE-2023-28260

Microsoft .NET Core could allow a local authenticated attacker to execute arbitrary code on the system, caused by a DLL hijacking flaw. By using a specially crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2023-28260

Affected Vendors

Microsoft

Affected Products

  • Microsoft .NET 6.0Microsoft Visual Studio 2022 17.0
  • Microsoft Visual Studio 2022 17.2
  • Microsoft Visual Studio 2022 17.4
  • Microsoft .NET 7.0Microsoft Visual Studio 2022 17.5

Remediation

Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.

Microsoft Security Update Guide