{"id":"DRUPAL-CONTRIB-2021-003","aliases":[],"status":"published","description":"This module enables you to add groups to other groups in a tree structure where access can be inherited up or down the tree.\n\nWhen you configure Subgroup to have a tree with at least three levels, users may inadvertently get permissions in a group that is an uncle or cousin of the source group, rather than a direct ancestor or descendant. Trees with only multiple nodes at the lowest tier (or nowhere) are unaffected.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-01-27T17:53:09Z","modified":"2026-09-10T03:46:12Z","affected":[{"source":"osv","ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/subgroup","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"last_affected":"1.0.0"}]}]}],"references":[{"url":"https://www.drupal.org/sa-contrib-2021-003","tags":["web"]}],"sources":{"osv":[{"id":"DRUPAL-CONTRIB-2021-003","description":"This module enables you to add groups to other groups in a tree structure where access can be inherited up or down the tree.\n\nWhen you configure Subgroup to have a tree with at least three levels, users may inadvertently get permissions in a group that is an uncle or cousin of the source group, rather than a direct ancestor or descendant. Trees with only multiple nodes at the lowest tier (or nowhere) are unaffected.","status":"published","published":"2021-01-27T17:53:09Z","modified":"2026-09-10T03:46:12.798499226Z","updated_at":"2026-11-02T15:46:13.584509Z"}]}}