WordPress 4.7.2 - Multiple vulnerabilities
Incident Report for Pantheon Operations
Resolved
Pantheon has released WordPress 4.7.2, a security patch release of WordPress 4.7.1 to fix multiple security vulnerabilities[1]. Pantheon has made the update available for one-click update in site dashboards. We urge all users to update all environments as soon as possible. Instructions for applying core updates can be found in our Support Center.[2] 

[1] -  https://wordpress.org/news/2017/01/wordpress-4-7-2-security-release/
[2] - https://pantheon.io/docs/upstream-updates/
Posted Jan 26, 2017 - 12:20 PST