A remote code execution vulnerability exists within multiple subsystems of Drupal 7.x and 8.x. This potentially allows attackers to exploit multiple attack vectors on a Drupal site, which could result in the site being compromised. This vulnerability is related to [Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-002](/sa-core-2018-002). Both SA-CORE-2018-002 and this vulnerability are being exploited in the wild.
*Updated — this vulnerability is being exploited in the wild.*
