CVE-2026-123288mediumCWE-79

CVE-2026-123288: medium-severity vulnerability in JetBrains Datalore

Published

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10Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.4
In JetBrains Datalore before 2026.4 stored XSS in notebook charts was possible via Vega editor link
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected products
JetBrains · Datalore
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