wp-admin/includes/class-wp-press-this.php in Press This in WordPress before 4.7.2 does not properly restrict visibility of a taxonomy-assignment user interface, which allows remote attackers to bypass intended access restrictions by reading terms.
https://wpvulndb.com/vulnerabilities/8729
https://wordpress.org/news/2017/01/wordpress-4-7-2-security-release/
https://github.com/WordPress/WordPress/commit/21264a31e0849e6ff793a06a17de877dd88ea454
https://codex.wordpress.org/Version_4.7.2
http://www.securitytracker.com/id/1037731
http://www.securityfocus.com/bid/95816