{"schema_version":"1.9.0","id":"DRUPAL-CONTRIB-2026-250","published":"2026-10-21T18:09:53Z","modified":"2026-10-21T18:45:02.702928360Z","aliases":["CVE-2026-114555"],"details":"Data Field allows you to create custom fields with multiple values under the default table form.\n\nThe `file_uri` formatter does not properly escape filenames when rendering links to uploaded files.\n\nThis vulnerability is mitigated by the fact that an attacker must have a role with the permission to upload files into a Data Field file subfield.","affected":[{"package":{"name":"drupal/datafield","ecosystem":"Packagist:https://packages.drupal.org/8","purl":"pkg:composer/drupal/datafield?repository_url=https:%2F%2Fpackages.drupal.org%2F8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14"}],"database_specific":{"constraint":"<2.0.14"}}],"database_specific":{"affected_versions":"<2.0.14","source":"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/datafield/DRUPAL-CONTRIB-2026-250.json"}}],"references":[{"type":"WEB","url":"https://www.drupal.org/sa-contrib-2026-250"}],"credits":[{"name":"Drew Webber (mcdruid)","contact":["https://www.drupal.org/u/mcdruid"]}]}