{"schema":"threatline.record/2","record":{"id":"CVE-2025-49652","aliases":["GHSA-ww28-4m4v-cq4j","PYSEC-2026-290"],"summary":"BackendAI Missing Authentication for Critical Function","details":"Missing Authentication in the registration feature of Lablup's BackendAI allows arbitrary users to create user accounts that can access private data even when registration is disabled.","categories":["Libraries & packages"],"product":"backend.ai","vendor":"Lablup","ecosystem":"pip","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-ww28-4m4v-cq4j","source_modified_at":"2026-10-27T15:15:53Z","fetched_at":"2026-10-27T16:27:21.584480Z","package":{"ecosystem":"pip","name":"backend.ai"},"range":"< 25.15.6"},{"source":"GitHub Advisory 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Database"},{"url":"https://hiddenlayer.com/sai_security_advisor/2025-06-backendai","source":"GitHub Advisory Database"},{"url":"https://github.com/lablup/backend.ai/commit/37fc8f70f9bad2dd01fe2e288f9006e96f9914ed","source":"GitHub Advisory Database"},{"url":"https://github.com/lablup/backend.ai/commit/b6d3ddd9e285a7ce59722a37585b9298681eb82f","source":"GitHub Advisory Database"},{"url":"https://github.com/lablup/backend.ai/commit/d7704f506e319acff205d91bfca6e2ca92939983","source":"GitHub Advisory Database"},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/backend-ai/PYSEC-2026-290.yaml","source":"GitHub Advisory Database"},{"url":"https://pypi.org/project/backend-ai","source":"GitHub Advisory Database"},{"url":"https://github.com/advisories/GHSA-ww28-4m4v-cq4j","source":"GitHub Advisory Database"},{"source":"CVE List","url":"https://hiddenlayer.com/sai_security_advisor/2025-06-backendai/"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","ssvc":{"exploitation":"poc","automatable":"yes","technical_impact":"total","assessed_at":"2025-06-09T18:51:21.168801Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"ecosystem","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-27T15:30:03.251653767Z","content_hash":"d492588372200d67b15eed87e5cd146e0ce5f3f4c6505dcaf2c8fd8f04939f67"}}