Microsoft App Installer vulnerabilities

• microsoft app installer Windows Package Manager Elevation of Privilege Vulnerability CVE-2026-68821 7.3 HighAugust 11, 2026
• microsoft app installer Windows App Installer Spoofing Vulnerability CVE-2024-38177 7.8 HighAugust 13, 2024
• microsoft app installer, windows +1 more Windows AppX Installer Spoofing Vulnerability CVE-2021-43890 In KEV EPSS 11.3% 7.1 HighDecember 15, 2021