CVE-2023-33126

CVSS 3.1 Score 7.3 of 10 (high)

Details

Published Jun 14, 2023
Updated: Jun 21, 2023

Summary

CVE-2023-33126 is a newly disclosed vulnerability affecting both .NET and Visual Studio. This remote code execution (RCE) issue permits an attacker to execute arbitrary code on a target system, potentially leading to substantial data loss or system compromise. The vulnerability arises from a misconfigured component in the affected software, which an attacker can manipulate to send specially crafted data and gain unauthorized access. Microsoft has released patches to mitigate this risk, and it is strongly recommended that users install these updates promptly to protect against potential exploitation.

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Affected Products

  • Microsoft .NET Framework
  • Microsoft Visual Studio 2022

Affected Vendors

  • Microsoft