cve 2026 45496

CVE-2026-45496 is a Microsoft-classified Important security feature bypass affecting Visual Studio Code. The vulnerability was published through the Microsoft Security Response Center on July 14, 2026, during Microsoft’s large July security release. Available coverage emphasizes updating Visual Studio Code promptly instead of waiting for routine maintenance, particularly for developers and administrators who rely on the editor. Microsoft’s advisory confirms the issue but provides limited technical detail outside the interactive Security Update Guide. The tag covers reporting on the vulnerability’s severity, Microsoft’s advisory, related July Patch Tuesday listings, and the practical need to review and apply the relevant Visual Studio Code update.