Rascals are always sociable, and the chief sign that a man has any nobility in his character is the little pleasure he takes in others company. Arthur Schopenhauer

An initial review of one of the Confluence Server systems quickly identified that a JSP file had been written into a publicly accessible web directory. The file was a well-known copy of the JSP variant of the China Chopper webshell. However, a review of the web logs showed that the file had barely been accessed. The webshell appears to have been written as a means of secondary access. CVE-2022-26134 - Additional info | Zero-Day Exploitation of Atlassian Confluence | Security Advisory