Is CVE-2026-86576 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-86576?

CVE-2026-86576 has a CVSS v3 severity of CRITICAL (9.4).

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CVE-2026-86576

Description

Heap-based Buffer Overflow Vulnerability in JP1 Products. This issue affects JP1/Integrated Management 3 - Manager: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Manager: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent Minimal Edition: from 13-00 before 13-50-31; JP1/Base: from 11-00 before 12-50-54.