{"schema_version":"1.9.0","id":"DRUPAL-CONTRIB-2026-204","published":"2026-10-07T16:28:49Z","modified":"2026-10-07T20:15:05.847008382Z","aliases":["CVE-2026-107265"],"details":"The Leaflet module provides integration with the Leaflet JS mapping library.\n\nUnder certain circumstances, when the Leaflet field formatter builds a map it does not filter content titles, leading to a stored cross-site scripting vulnerability.\n\nThis vulnerability is mitigated by the fact an attacker needs to have permission to create or edit content that is used in a Leaflet map.","affected":[{"package":{"name":"drupal/leaflet","ecosystem":"Packagist:https://packages.drupal.org/8","purl":"pkg:composer/drupal/leaflet?repository_url=https:%2F%2Fpackages.drupal.org%2F8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.4.13"}],"database_specific":{"constraint":"<10.4.13"}}],"database_specific":{"affected_versions":"<10.4.13","source":"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/leaflet/DRUPAL-CONTRIB-2026-204.json"}}],"references":[{"type":"WEB","url":"https://www.drupal.org/sa-contrib-2026-204"}],"credits":[{"name":"Marcus Johansson (marcus_johansson)","contact":["https://www.drupal.org/u/marcus_johansson"]}]}