Live › vulnerability › CVE-2026-86577
Go to dashboardJP1 is Hitachi's enterprise IT management suite, and several of its components contain an out-of-bounds write flaw. The sources do not say which input triggers it or what an attacker gains beyond memory corruption in the affected service.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-27 10:31 UTC. All times on this page are UTC.
Teams running any listed JP1 version: JP1/Integrated Management 3 Manager, JP1/Automatic Job Management System 3 Manager or Agent (including Agent Minimal Edition), or JP1/Base. The sources do not say whether a default install is exposed or whether the flaw needs a network path, so the exposure of each host is unknown.
No product ranges from the sources yet.
12-50-54 and later.13-50-31.12-50-54 or later.13-50-31 or later.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Out-of-bounds Write 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.
This page as .md · .json · in your agent: get_signal("CVE-2026-86577")
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