The remote host is vulnerable to multiple attack vectors.
The version of phpMyAdmin installed on the remote host fails to sanitize user-supplied input to the 'file_path' parameter of the 'bs_disp_as_mime_type.php' script before using it to read a file and reporting it in dynamically generated HTML. An unauthenticated remote attacker may be able to leverage this issue to read arbitrary files, possibly from third-party hosts, or to inject arbitrary HTTP headers in responses sent to third-party users. In addition, the version of phpMyAdmin is reportedly vulnerable to a number of other flaws.
Upgrade to version 22.214.171.124 or apply the patch referenced in the project's advisory.