CVE-2025-21172 — HIGH (7.5)

Q: What is CVE-2025-21172?

CVE-2025-21172 is a vulnerability with a CVSS score of 7.5 (HIGH). .NET and Visual Studio Remote Code Execution Vulnerability

Q: How severe is CVE-2025-21172?

CVE-2025-21172 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-21172?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft .Net, Apple Macos, Linux Linux Kernel, Microsoft Windows, Microsoft Visual Studio 2017.

Vulnerability Description

.NET and Visual Studio Remote Code Execution Vulnerability

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	.Net	8.0.0
Apple	Macos	-
Linux	Linux Kernel	-
Microsoft	Windows	-
Microsoft	Visual Studio 2017	>= 15.0, <= 15.8
Microsoft	Visual Studio 2019	>= 16.0, <= 16.10
Microsoft	Visual Studio 2022	>= 17.6.0, < 17.6.22

Related Weaknesses (CWE)

CWE-122 CWE-190

References

FAQ

What is CVE-2025-21172?

CVE-2025-21172 is a vulnerability with a CVSS score of 7.5 (HIGH). .NET and Visual Studio Remote Code Execution Vulnerability

How severe is CVE-2025-21172?

CVE-2025-21172 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-2025-21172?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft .Net, Apple Macos, Linux Linux Kernel, Microsoft Windows, Microsoft Visual Studio 2017.