{"id":"DRUPAL-CONTRIB-2019-074","aliases":[],"status":"published","description":"The Bat module provides a foundation through which a wide range of availability management, reservation and booking use cases can be addressed.\n\nThe routes used to view events don't sufficiently guard access for non-privileged users. Specifically, a user with the 'View own' permission for bat events can view others' events as well.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2019-10-16T16:09:20Z","modified":"2026-09-10T03:45:24Z","fixes":[{"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/bat","fixed_in":["1.2.0"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/bat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}]}],"references":[{"url":"https://www.drupal.org/sa-contrib-2019-074","tags":["web"]}],"sources":{"osv":[{"id":"DRUPAL-CONTRIB-2019-074","description":"The Bat module provides a foundation through which a wide range of availability management, reservation and booking use cases can be addressed.\n\nThe routes used to view events don't sufficiently guard access for non-privileged users. Specifically, a user with the 'View own' permission for bat events can view others' events as well.","status":"published","published":"2019-10-16T16:09:20Z","modified":"2026-09-10T03:45:24.191903608Z","updated_at":"2026-11-02T15:46:13.584509Z"}]}}