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Vulnerability Intelligence Report

CVE-2026-10756

TRO600 contains a vulnerability that allows an authenticated attacker to bypass network access restrictions and access services intended to be reachable only from localhost. By leveraging port forwarding, an attacker can interact with locally bound ports and services, resulting in unauthorized access to sensitive functionality and confidential information, and causing availability impact.

No Active Exploit Signals
CVSS Base Score
7.7
HIGH
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—

Weaknesses (CWE)

CWE-923 ↗CWE-923 Improper Restriction of Communication Channel to Intended Endpoints

Affected Products & Versions

Vendor Product Affected Versions
Hitachi Energy TRO600 Series Firmware 9.0.0.0 <= 9.2.1.6 (affected)

References & Technical Advisories

No reference links found.

Threat Intelligence Signals

Identity & Timeline

StatusPUBLISHED
Assigning AuthorityHitachi Energy
Reserved2026-06-03T14:37:21
Published2026-10-27T11:56:05
Last Updated2026-10-27T11:56:05

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