Windows Print Spooler Remote Code Execution VulnerabilityReferenceshttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1675https://www.kb.cert.org/vuls/id/383432http://packetstormsecurity.com/files/163349/Microsoft-PrintNightmare-Proof-Of-Concept.htmlhttp://packetstormsecurity.com/files/163351/PrintNightmare-Windows-Spooler-Service-Remote-Code-Execution.htmlhttp://packetstormsecurity.com/files/167261/Print-Spooler-Remote-DLL-Injection.html