CVE-2026-112125: Hitachi HA Monitor incorrect permission assignment vulnerability

CVE-2026-112125 · Severity: high · CVSS 7.3 · Published 2026-11-10

Hitachi HA Monitor, a high-availability software solution for monitoring systems, contains a vulnerability that allows local users with low privileges to gain unauthorized access to critical resources. An attacker with limited local access and user interaction could read sensitive data, modify system configurations, or disrupt service availability.

Vendors: Hitachi.

Quick answers

Is CVE-2026-112125 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-112125 being exploited in the wild.
How severe is CVE-2026-112125?
High severity, with a CVSS score of 7.3, published 10 November 2026.
Which products and versions are affected?
Hitachi HA Monitor (English Version) Linux 01-52 to 01-58-01, 01-60 to 01-70, 01-71 to 01-77-01, 01-78 to 01-83; Hitachi HA Monitor (Japanese Version) AIX 01-00 to 01-35-01; Linux 01-10 to 01-42-01, 01-42 to 01-58-01, 01-60 to 01-70, 01-71 to 01-77-01, 01-78 to 01-83; HP-IPF 01-07 to 01-34.
Is there a fix for CVE-2026-112125?
Yes: fixed in HA Monitor (Japanese Version): AIX 01-35-02; Linux 01-42-02, 01-58-02, 01-70-01, 01-77-02, 01-83-01; HP-IPF 01-34-01. HA Monitor (English Version): Linux 01-58-02, 01-70-01, 01-77-02, 01-83-01. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-112125 attacked?
It is attacked with local access, in a network appliance.
Am I affected by CVE-2026-112125?
Check whether you run Hitachi HA Monitor (English Version) or Hitachi HA Monitor (Japanese Version) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: HA Monitor (Japanese Version): AIX 01-35-02; Linux 01-42-02, 01-58-02, 01-70-01, 01-77-02, 01-83-01; HP-IPF 01-34-01. HA Monitor (English Version): Linux 01-58-02, 01-70-01, 01-77-02, 01-83-01

Technical details

This vulnerability involves incorrect permission assignment for critical resources (CWE-276), with a CVSS 3.1 score of 7.3 (High). The attack requires local access and low privilege level with user interaction (AV:L/AC:L/PR:L/UI:R). An attacker can achieve high impact across confidentiality, integrity, and availability of the monitored system.

Affected products

  • Hitachi HA Monitor (Japanese Version) AIX 01-00 to 01-35-01; Linux 01-10 to 01-42-01, 01-42 to 01-58-01, 01-60 to 01-70, 01-71 to 01-77-01, 01-78 to 01-83; HP-IPF 01-07 to 01-34
  • Hitachi HA Monitor (English Version) Linux 01-52 to 01-58-01, 01-60 to 01-70, 01-71 to 01-77-01, 01-78 to 01-83

Timeline

  • 2026-11-10: disclosed

References

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