This applies to Adobe Flash Player in Internet Explorer in Windows 8, Windows 8.1, Windows Server 2012, Windows Server 20212 R2, Windows 10 and Windows 10 version 1511 as well as Adobe Flash Player in Microsoft Edge in Windows 10 and Windows 10 version 1511.
Microsoft released a security update to address vulnerabilities in Adobe Player in Internet Explorer and Microsoft Edge. We suggest you install updates immediately by going to Update & security on your PC. Select the Start button, then select Settings > Update & security > Check for updates.