CVE-2026-69805

Microsoft · Published September 8, 2026

7.5

CVSS v3.1

HIGH

Patch availableGet patch

Description

.NET Elevation of Privilege Vulnerability. External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.

Affected Products

Microsoft Visual Studio 2022 version 17.14
Microsoft Visual Studio 2026 version 18.9
Microsoft.Diagnostics.Runtime

CVSS Vector

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