PT-2026-137937

CVE-2026-123290

Published

2026-11-06

Updated

2026-11-06

CVSS 3.1

5.3

Medium

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

In JetBrains Datalore before 2026.4 hidden notebook code was exposed to unauthenticated users via the public interactive report content endpoint

Exploitability

Fix

Vendors

Affected products

Weakness enumeration

Related identifiers

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