Category: Binary Exploitation
Enter the CVE of the vulnerability as the flag with the correct flag format: picoCTF{CVE-XXXX-XXXXX} replacing XXXX-XXXXX with the numbers for the matching vulnerability. The CVE we're looking for is the first recorded remote code execution (RCE) vulnerability in 2021 in the Windows Print Spooler Service, which is available across desktop and server versions of Windows operating systems. The service is used to manage printers and print servers.
Ran this google search - ya know after finding the first RCE of 2021 - not one for Windows Print Spooler - READ THE PROMPT!
Windows Print Spooler RCE of 2021 CVE
Got our CVE for our Flag from https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527 :
CVE-2021-3452
in picoCTF flag format!:
picoCTF{CVE-2021-34527}
picoCTF{CVE-2021-34527}