High MSRC-CVE-2026-47305 1 CVE

Visual Studio Remote Code Execution Vulnerability

Published Jul 14, 2026 · Updated Jul 14, 2026

Vendor: Microsoft

Summary

Impact: Remote Code Execution. Microsoft rating: Important. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

Details

Security updates
18.7.4 — https://learn.microsoft.com/en-us/visualstudio/releases/2026/release-notes
17.12.22 — https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes

Vulnerabilities 1

High 7.8

CVE-2026-47305

Visual Studio Remote Code Execution Vulnerability

Protection mechanism failure in Visual Studio allows an unauthorized attacker to execute code locally.

Microsoft Microsoft Visual Studio 2022 version 17.14 Microsoft Visual Studio 2022 version 17.12 Microsoft Visual Studio 2026 version 18.7

Jul 14, 2026

Revision history

2026-07-14 #1
Information published.

References

CVE-2026-47305 Visual Studio Remote Code Execution Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47305
Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
Common Vulnerability Scoring System
https://www.first.org/cvss