{"schemaVersion":3,"id":"CVE-2026-59226","aliases":["GHSA-mvx4-532p-xfm9","PYSEC-2026-3602"],"status":"published","duplicateOf":null,"title":"Open WebUI: Scheduled automations continue after pending-user deactivation and stored model ACL revocation","description":"Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 before 0.10.0, execute_automation rehydrated automation owners without rechecking that they were still active or still had features.automations, and check_model_access only enforced private-model grants for the exact user role, allowing deactivated pending users to continue scheduled model execution. 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