High · 8.8 CVE-2023-38151 EUVD-2023-41976GHSA-rq23-3cx8-wmqf

Microsoft Host Integration Server 2020 Remote Code Execution Vulnerability

Published Nov 14, 2023 · Updated Oct 8, 2025 · Assigned by microsoft

Vendor: Microsoft Product: Host Integration Server 2020

Description

Microsoft Host Integration Server 2020 Remote Code Execution Vulnerability

Affected products

Vendor	Product	Affected	Fixed
Microsoft	Host Integration Server 2020	7.0 – < KB5032921, 1.0.0 – < KB5032921	KB5032921

Advisories 1

MSRC-CVE-2023-38151 Microsoft Host Integration Server 2020 Remote Code Execution Vulnerability Microsoft Security Response Center · Nov 14, 2023

References

Microsoft Host Integration Server 2020 Remote Code Execution Vulnerability vendor-advisory