{"items":[{"id":"NVI-00007300","kind":"vulnerability","title":"Duplicate Advisory: Craft CMS: Authorization bypass: view-only Categories user can modify category structure via structures/move-element","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"withdrawn","identifiers":["GHSA-4hc4-qjfx-wjf3"],"plain_summary":"OSV carries this publisher advisory for craftcms/cms. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-d69ac1a617a40ced43e9d0fe017c77aa"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-d69ac1a617a40ced43e9d0fe017c77aa","url":"https://github.com/advisories/GHSA-4hc4-qjfx-wjf3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4hc4-qjfx-wjf3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.669Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-d69ac1a617a40ced43e9d0fe017c77aa"],"technology":"craftcms/cms","known_exclusions":[],"conditions_summary":"## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-xxpx-f366-4xpq. This link is maintained to preserve external references.\n\n## Original Description\nCraft CMS 5.0.0-RC1 through 5.10.5 contains an incorrect authorization vulnerability. A control-panel user holding only the viewCategories permission (without saveCategories) for a category group can permanently modify that group's category structure — reordering and re-parenting categories — via the structures/move-element action. The structureEditable flag is computed from the view permission rather than the save permission, and the StructuresController authorizes the mutating action on that read-time session grant without a save re-check. Because a category's URI is derived from its position in the structure, moving a category changes its URL and those of its descendants and can corrupt navigation menus built from the category taxonomy. The issue is fixed in 5.10.6.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-RC1"]}],"null_published_at":"2026-10-31T22:13:14.329Z","source_updated_at":"2026-09-10T03:51:13.114Z","source_disclosed_at":"2026-08-11T15:32:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:41:49.669Z"}],"next_cursor":null,"snapshot_revision":"42594"}