Great news, Drupal has released security updates to address a vulnerability in Drupal Core. It is recommended to take the necessary precautions by ensuring your products are always updated to avoid remote attackers from exploiting one of these vulnerabilities by taking control of an affected system.
- Drupal Security Advisories https://www.drupal.org/sa-core-2019-003
The Guyana National CIRT recommends that users and administration review these updates and apply them where necessary.
- Drupal Release Security Updates (US-Cert) https://www.us-cert.gov/ncas/current-activity/2019/02/21/Drupal-Releases-Security-Updates