CVE-2021-43890 Microsoft Windows
Microsoft Windows AppX Installer contains a spoofing vulnerability which has a high impacts to confidentiality, integrity, and availability.
- CVSS
- not scored
On CISA’s exploited list
Microsoft Windows AppX Installer Spoofing Vulnerability
- Added
- 2021-12-15
- Federal patch deadline
- 2021-12-29
- Ransomware use
- known