Jira on Windows was vulnerable to DLL hijacking - CVE-2019-20400

The usage of Tomcat in Jira before version 8.5.2 allows local attackers with permission to write a dll file to a directory in the global path environmental variable can inject code into via a DLL hijacking vulnerability.

Acknowledgment

We would like to thank Peleg Hadar of SafeBreach Labs for reporting this vulnerability.