CVE-2024-43498

Name: CVE-2024-43498
Creator: NVD / NIST
Published: 2024-11-12T18:15:24.11+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 3.51%

Last modified Jun 17, 2026

CVE-2024-43498 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. .NET and Visual Studio Remote Code Execution Vulnerability. EPSS estimates a 3.51% chance of exploitation in the next 30 days.

Description

.NET and Visual Studio Remote Code Execution Vulnerability

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

3.51%

87.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-843

Affected Software

Vendor	Product	Versions
Microsoft	.Net	9.0.0
Microsoft	Visual Studio 2022	>= 17.6, < 17.6.21
Microsoft	Visual Studio 2022	>= 17.8, < 17.8.16
Microsoft	Visual Studio 2022	>= 17.10.0, < 17.10.9
Microsoft	Visual Studio 2022	>= 17.11.0, < 17.11.6

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43498Patch, Vendor Advisory

Timeline

Published: Nov 12, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-43498?

.NET and Visual Studio Remote Code Execution Vulnerability

How severe is CVE-2024-43498?

CVE-2024-43498 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.51% probability of exploitation in the next 30 days.

How do I fix CVE-2024-43498?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-43498?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST