CyberICT

CVE-2026-32177

Microsoft · Published May 18, 2026

CVSS v3.1

HIGH
Patch availableGet patch

Description

.NET Elevation of Privilege Vulnerability. Heap-based buffer overflow in .NET allows an unauthorized attacker to elevate privileges locally.

Affected Products

  • .NET 10.0 installed on Windows
  • .NET 8.0 installed on Windows
  • .NET 9.0 installed on Windows
  • Microsoft Visual Studio 2022 version 17.12

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C