This vulnerability is rated highly critical, it works for anonymous users and can lead to SQL injection and remote code execution. There are currently around 9

This vulnerability is rated highly critical, it works for anonymous users and can lead to SQL injection and remote code execution. There are currently around 930,000 Drupal 7 installations (https://www.drupal.org/project/usage/drupal https://www.drupal.org/project/usage/drupal), I fear that this will lead to a lot of compromised sites.