CVE-2021-43890 · Sandworm Watch

Dec 15, 2021high

CVE-2021-43890: Microsoft Windows AppX Installer Spoofing Vulnerability

Microsoft Windows AppX Installer contains a spoofing vulnerability which has a high impacts to confidentiality, integrity, and availability. Required action: Apply updates per vendor instructions.

CVE-2021-43890EPSS 10.3%MicrosoftWindows

CISA KEV ↗ · unattributed attribution