CVE-2023-38148

Name: CVE-2023-38148
Creator: NVD / NIST
Published: 2023-09-12T17:15:18.387+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 8.18%

Last modified Jun 17, 2026

CVE-2023-38148 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Internet Connection Sharing (ICS) Remote Code Execution Vulnerability. EPSS estimates a 8.18% chance of exploitation in the next 30 days.

Description

Internet Connection Sharing (ICS) Remote Code Execution Vulnerability

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

8.18%

94.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-121

Affected Software

Vendor	Product	Versions
Microsoft	Windows 10 21h2	< 10.0.19044.3448
Microsoft	Windows 10 22h2	< 10.0.19045.3448
Microsoft	Windows 11 21h2	< 10.0.22000.2416
Microsoft	Windows Server 2022	< 10.0.20348.1960

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38148Patch, Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38148Patch, Vendor Advisory

Timeline

Published: Sep 12, 2023
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-38148?

Internet Connection Sharing (ICS) Remote Code Execution Vulnerability

How severe is CVE-2023-38148?

CVE-2023-38148 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 8.18% probability of exploitation in the next 30 days.

How do I fix CVE-2023-38148?

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-2023-38148?

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

Scan your code now

Source: NVD / NIST