Cross-site scripting (XSS) vulnerability in the table-structure page in phpMyAdmin 4.6.x before 4.6.3 allows remote attackers to inject arbitrary web script or HTML via vectors involving a comment.
https://www.phpmyadmin.net/security/PMASA-2016-20/
https://security.gentoo.org/glsa/201701-32
https://github.com/phpmyadmin/phpmyadmin/commit/72213573182896bd6a6e5af5ba1881dd87c4a20b