CISA's list that day

15 December 2021

On CISA added 2 vulnerabilities to its list of exploited vulnerabilities, in Google Chromium V8 and Microsoft Windows. US federal agencies must fix them by .

Added that day

Added that day
VulnerabilityProductOur groupListedDeadlineEPSS
CVE-2021-43890AppX Installer SpoofingMicrosoft WindowsPatch this weekRansomware use0.10
CVE-2021-4102Use-After-FreeGoogle Chromium V8Patch soon0.08

Our record of CISA's changes begins on 24 January 2025. For earlier days this page lists the entries CISA dates to this day; changes CISA made that day are not known to us.