CVE-2026-123281
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
In JetBrains Datalore before 2026.4 notebook code could execute commands in the sidecar container via the mount broker
| CWE | CWE-88 |
| Vendor | jetbrains |
| Product | datalore |
| Published | Nov 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
JetBrains / Datalore
0 < 2026.4