CVE-2026-86504
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
In JetBrains IntelliJ IDEA before 2026.2.2 missing project-trust confirmation before building a Dev Container allowed host-level code execution
| CWE | CWE-829 |
| Vendor | jetbrains |
| Product | intellij idea |
| Published | Sep 7, 2026 |
| Last Updated | Sep 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
JetBrains / IntelliJ IDEA
0 < 2026.2.2