JetBrains Datalore vulnerabilities and fixes
Exploited and high-severity JetBrains Datalore vulnerabilities tracked by VulnFeed, with CVSS and EPSS scores, affected versions and fixes.
- 7.4CVE-2026-123282In JetBrains Datalore before 2026.4 missing expiration validation of account tokens allowed a new authenticated sessionFix availableJetBrains Datalore
1 min read - 8.1CVE-2026-123280In JetBrains Datalore before 2026.2.4 unauthenticated users could execute code via published interactive reportsFix availableJetBrains Datalore
1 min read - 7.5CVE-2026-123281In JetBrains Datalore before 2026.4 notebook code could execute commands in the sidecar container via the mount brokerFix availableJetBrains Datalore
1 min read - 9.0CVE-2026-123279In JetBrains Datalore before 2026.4 code execution was possible in a notebook's computation by view-only collaboratorsFix availableJetBrains Datalore
1 min read