Cross-site scripting (XSS) vulnerability in wp-admin/includes/class-wp-posts-list-table.php in the posts list table in WordPress before 4.7.2 allows remote attackers to inject arbitrary web script or HTML via a crafted excerpt.
https://wpvulndb.com/vulnerabilities/8731
https://wordpress.org/news/2017/01/wordpress-4-7-2-security-release/
https://github.com/WordPress/WordPress/commit/4482f9207027de8f36630737ae085110896ea849
https://codex.wordpress.org/Version_4.7.2
http://www.securitytracker.com/id/1037731
http://www.securityfocus.com/bid/95816