This module enables you to retrieve and submit webforms via REST.
The module doesn't sufficiently check permission to webform and webform submission entities when retrieving webform elements or fields.
{ "constraint": "<4.2.1" }
"<4.2.1"
"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/webform_rest/DRUPAL-CONTRIB-2026-186.json"