## https://sploitus.com/exploit?id=SAINT:B911020D1D014E59B68E701B1D8A1F87
Added: 09/20/2021
### Background
[Atlassian Confluence](<http://www.atlassian.com/software/confluence/>) is a collaboration and knowledge management application.
### Problem
Atlassian Confluence has an OGNL injection vulnerability that would allow an unauthenticated user to execute arbitrary code on a Confluence Server.
### Resolution
[Upgrade](<http://www.atlassian.com/software/confluence/ConfluenceDownloadCenter.jspa>) to Confluence version 6.13.23, 7.4.11, 7.11.6, 7.12.5 or higher.
### References
<https://www.exploit-db.com/exploits/50243>
### Limitations