>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3538897. --> Reported by: [d34dman](https://www.drupal.org/user/751698) >>> <ul> <li>Prevent execution events for users without the proper <em>execute workflow</em> permission.</li> <li>Validate event payloads to ensure they are consistent with node definitions.</li> <li>Ensure events do not leak sensitive node data to unauthorized listeners.</li> </ul>