Unrated severityNVD Advisory· Published Mar 10, 2026· Updated Apr 14, 2026
Windows App Installer Spoofing Vulnerability
CVE-2026-23656
Description
Insufficient verification of data authenticity in Windows App Installer allows an unauthorized attacker to perform spoofing over a network.
Affected products
2- Microsoft/Windows App Client for Windows Desktopv5Range: 1.00
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23656mitrevendor-advisorypatch
News mentions
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