CVE-2026-123279
Received
Received - Intake
Code Execution in JetBrains Datalore via View-Only Notebooks
Vulnerability report for CVE-2026-123279, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-11-06
Last updated on: 2026-11-06
Assigner: JetBrains s.r.o.
Description
Description
In JetBrains Datalore before 2026.4 code execution was possible in a notebook's computation by view-only collaborators
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-863 | The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. |