CVE-2026-111672

Description

Cube-studio through 2026.09.01 contains a missing authorization vulnerability in myapp/views/view_pipeline.py that allows authenticated users to view or copy other project groups' pipelines by id. Attackers can enumerate sequential pipeline ids via the web, log, monitoring, pod, and copy_pipeline endpoints to expose DAGs, cluster names, namespaces, Argo workflow ids, and pod names, or clone pipelines.

References

• https://github.com/data-infra/cube-studio/blob/v2026.09.01/myapp/views/view_pipeline.py#L1144-L1268
• https://hackmd.io/@hieuPenguinnn/cube-studio-idor-expose-api-lifecycle
• https://www.vulncheck.com/advisories/cube-studio-through-2026.09.01-idor-via-pipeline-view-and-copy-endpoints
• https://hackmd.io/@hieuPenguinnn/cube-studio-idor-expose-api-lifecycle