Is CVE-2026-86480 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-86480?

CVE-2026-86480 has a CVSS v3 severity of CRITICAL (9.8).

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Description

In JetBrains Hub before 2026.2.52442 an unauthenticated attacker could register a trusted service and gain superuser privileges