Description
In JetBrains Datalore before 2026.4 private notebook files could be downloaded without authentication via published interactive reports
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| JetBrains | Datalore | < 2026.4 | 2026.4 |
Medium · 5.9
CVE-2026-123287
EUVD-2026-118052GHSA-9xgf-fr3w-jgmq
In JetBrains Datalore before 2026.4 private notebook files could be downloaded without authentication via published interactive reports
Published Nov 6, 2026 · Updated Nov 10, 2026 · Assigned by JetBrains