What is GHSA-4xrh-853p-mr3w?

GHSA-4xrh-853p-mr3w is a security advisory published by GitHub Security Advisories with Medium severity. In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via...

Which CVE IDs does GHSA-4xrh-853p-mr3w cover?

GHSA-4xrh-853p-mr3w covers the following CVE IDs: CVE-2026-123835. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4xrh-853p-mr3w?

GHSA-4xrh-853p-mr3w has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-4xrh-853p-mr3wMediumCVSS 5.9

In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via...

Vendor

GitHub Security Advisories

Published

November 6, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-123835 →

📋 Description

In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-123835
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-4xrh-853p-mr3w