Zero-Day Exploitation of Atlassian Confluence - CVE-2022-26134.

https://www.volexity.com/blog/2022/06/02/zero-day-exploitation-of-atlassian-confluence/

https://thehackernews.com/2022/06/hackers-exploiting-unpatched-critical.html

https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html