GHSA-6mgp-v5cm-ghg5: Drupal core Remote Code Execution

May 15, 2024

In Drupal core, when sending email some variables were not being sanitized for shell arguments in DefaultMailSystem::mail(), which could lead to remote code execution.

References

github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/2018-10-17-4.yaml
github.com/advisories/GHSA-6mgp-v5cm-ghg5
github.com/drupal/core
www.drupal.org/sa-core-2018-006

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