{"schemaVersion":3,"id":"CVE-2026-40214","aliases":["GHSA-mmpc-xjxr-5hf8","PYSEC-2026-2854","UBUNTU-CVE-2026-40214","DEBIAN-CVE-2026-40214"],"status":"published","duplicateOf":null,"title":null,"description":"In OpenStack Cyborg before 16.0.1, the Accelerator Request (ARQ) API does not enforce project ownership at any layer. The project_id column in the database is never populated (NULL for every ARQ), database queries have no project filtering, and policy checks are self-referential (the authorize_wsgi decorator compares the caller's project_id with itself rather than the target resource). 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