Is CVE-2026-86502 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-86502?

CVE-2026-86502 has a CVSS v3 severity of HIGH (8.4).

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CVE-2026-86502

Description

In JetBrains IntelliJ IDEA before 2026.2.2 missing TLS and authentication on the IJent gRPC server allowed local code execution on Remote Development hosts