.NET Framework Remote Code Execution Vulnerability
CVE-2023-29326

7.8HIGH

Key Information:

Vendor
Microsoft
Status
Microsoft .net Framework 3.5 And 4.8
Microsoft .net Framework 3.5 And 4.7.2
Microsoft .net Framework 3.5 And 4.6.2/4.7/4.7.1/4.7.2
Microsoft .net Framework 3.5 And 4.8.1
Vendor
CVE Published:
14 June 2023

Summary

This vulnerability in the .NET Framework allows remote code execution, enabling attackers to execute arbitrary code on an affected system. Exploitation occurs when a user accesses a compromised application. Successful attacks can lead to severe impacts, including unauthorized access to data and system resources, providing a significant threat to users and organizations.

Affected Version(s)

Microsoft .NET Framework 2.0 Service Pack 2 Windows Server 2008 for 32-bit Systems Service Pack 2 2.0.0 < 3.0.6920.8954; 2.0.50727.8970

Microsoft .NET Framework 3.0 Service Pack 2 Windows Server 2008 for 32-bit Systems Service Pack 2 3.0.0 < 3.0.6920.8954; 2.0.50727.8970

Microsoft .NET Framework 3.5 and 4.6.2 Windows 10 for 32-bit Systems 4.7.0 < 10.0.10240.19983

References

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

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.