Vulnerability Description
Untrusted search path in .NET and Visual Studio allows an unauthorized attacker to execute code over a network.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Visual Studio 2022 | >= 17.8.0, < 17.8.22 |
| Microsoft | .Net | >= 9.0.0, < 9.0.6 |
| Apple | Macos | - |
| Linux | Linux Kernel | - |
| Microsoft | Windows | - |
| Microsoft | Powershell | >= 7.4, < 7.4.11 |
Related Weaknesses (CWE)
References
FAQ
What is CVE-2025-30399?
CVE-2025-30399 is a vulnerability with a CVSS score of 7.5 (HIGH). Untrusted search path in .NET and Visual Studio allows an unauthorized attacker to execute code over a network.
How severe is CVE-2025-30399?
CVE-2025-30399 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-30399?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Visual Studio 2022, Microsoft .Net, Apple Macos, Linux Linux Kernel, Microsoft Windows.