DescriptionToolJet before 3.21.94, fixed in commit 1ba63f2, contains a missing authorization vulnerability in the app export endpoint that allows authenticated workspace members with app creation permission to export apps they cannot view or edit. Attackers can send POST requests to /api/v2/resources/export with arbitrary app IDs from the same workspace to retrieve full app definitions, including pages, components, queries, data source references, versions, and event handlers.