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Status published
High
CVE-2025-30399
.NET and Visual Studio Remote Code Execution Vulnerability
Vulnerability Description
Untrusted search path in .NET and Visual Studio allows an unauthorized attacker to execute code over a network.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Microsoft
View all reports →Affected Software
.NET 8.0, .NET 9.0, Microsoft Visual Studio 2022 version 17.10, Microsoft Visual Studio 2022 version 17.12, Microsoft Visual Studio 2022 version 17.14, Microsoft Visual Studio 2022 version 17.8, PowerShell 7.4, PowerShell 7.5
Vulnerable Versions:
8.0.0, 9.0.0, 17.10.0, 17.12.0, 17.14.0, 17.8.0, 7.4.0, 7.5.0
Timeline
Official Publish:
June 13th, 2025
Last Modified:
February 20th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
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