Streampark allows any users to upload a jar as application, but there is no mandatory verification of the uploaded file type, causing users to upload some high-risk files, and may upload them to any directory, Users of the affected versions should upgrade to Apache StreamPark 2.0.0 or later
https://lists.apache.org/thread/thwl1v2h6r3c21x1qwff08o57qzjnst6