CVE-2023-34143: Hitachi Device Manager

High severity, CVSS 8.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Validation of Certificate with Host Mismatch vulnerability in Hitachi Device Manager on Windows, Linux (Device Manager Server, Device Manager Agent, Host Data Collector components) allows Man in the Middle Attack.This issue affects Hitachi Device Manager: before 8.8.5-02.

Affected products

• Hitachi Device Manager: before 8.8.5-02 (fixed in 8.8.5-02)

Published 2023-07-18. Last modified 2026-06-17.