CVE-2024-43458

Name: CVE-2024-43458
Creator: NVD / NIST
Published: 2024-09-10T17:15:33.213+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.7/10EPSS 1.78%

Last modified Jun 17, 2026

CVE-2024-43458 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. Windows Networking Information Disclosure Vulnerability. EPSS estimates a 1.78% chance of exploitation in the next 30 days.

Description

Windows Networking Information Disclosure Vulnerability

Metrics

CVSS 3.1

7.7/10

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

EPSS Probability

1.78%

75.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Microsoft	Windows 10 1607	< 10.0.14393.7336
Microsoft	Windows Server 2016	< 10.0.14393.7336

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43458Patch, Vendor Advisory

Timeline

Published: Sep 10, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-43458?

Windows Networking Information Disclosure Vulnerability

How severe is CVE-2024-43458?

CVE-2024-43458 has a CVSS score of 7.7/10 (HIGH severity). The EPSS model estimates a 1.78% probability of exploitation in the next 30 days.

How do I fix CVE-2024-43458?

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-2024-43458?

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

Scan your code now

Source: NVD / NIST