UPDATE: Microsoft PrintNightmare Exploit
Update 6 June 2021:
Microsoft is tracking the PrintNightmare vulnerabilities under CVE-2021-34527. The company has released out-of-band updates to address remote code execution exploit in the Windows Print Spooler service.
It is recommended to update as soon as possible. Updates can be done via your Windows Update, Microsoft Update Catalog and Windows Server Update Services. Follow the link below to see which OS versions have been patched. https://docs.microsoft.com/en-us/windows/release-health/windows-message-center#1646
Take note: This affects all Windows version and the updates/patches for the remaining versions of Windows will be released soon.