Description
In JetBrains Datalore before 2026.4 code execution was possible in a notebook's computation by view-only collaborators
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| JetBrains | Datalore | < 2026.4 | 2026.4 |
Critical · 9.0
CVE-2026-123279
EUVD-2026-118044GHSA-24jf-v7pp-2w23
In JetBrains Datalore before 2026.4 code execution was possible in a notebook's computation by view-only collaborators
Published Nov 6, 2026 · Updated Nov 10, 2026 · Assigned by JetBrains