Vulnerability in Jetbrains Datalore

CVE-2026-123292

In JetBrains Datalore before 2026.4 aPI tokens and sessions of removed or banned users remained valid

Published 2026-11-06 · last modified 2026-11-06.

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Jetbrains Datalore

Weakness classification (CWE)

CWE-1464

References

www.jetbrains.com/privacy-security/issues-fixed/

Frequently asked questions

What is CVE-2026-123292?: CVE-2026-123292 is a low-severity vulnerability in Jetbrains Datalore, classified under CWE-1464. CVSS score: 2.7/10. Published 2026-11-06.
How severe is CVE-2026-123292?: Low severity. CVSS v3 base score is 2.7 out of 10.