CVE-2026-111671

Cube-studio through 2026.09.01 contains an insecure direct object reference vulnerability that allows authenticated users to stop, reset, clear or redeploy other users' notebooks and services by id. Attackers can pass sequential ids to lifecycle endpoints in view_notebook.py, view_inferenceserving.py and view_serving.py to delete pods and take production inference endpoints offline.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/data-infra/cube-studio/blob/v2026.09.01/myapp/views/view_inferenceserving.py#L805-L915
https://github.com/data-infra/cube-studio/blob/v2026.09.01/myapp/views/view_notebook.py#L784-L873
https://github.com/data-infra/cube-studio/blob/v2026.09.01/myapp/views/view_serving.py#L184-L203
https://hackmd.io/@hieuPenguinnn/cube-studio-idor-expose-api-lifecycle
https://www.vulncheck.com/advisories/cube-studio-through-2026.09.01-idor-via-notebook-and-serving-lifecycle-endpoints

Configurations

No configuration.

History

16 Oct 2026, 18:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-16 18:17

Updated : 2026-10-16 22:17

NVD link : CVE-2026-111671

Mitre link : CVE-2026-111671

CVE.ORG link : CVE-2026-111671

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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