← Database

CVE-2021-40333

CRITICAL CVSS: 9.0 Published: 2021-12-02 Modified: 2026-06-17

Description

Weak Password Requirements vulnerability in Hitachi Energy FOX61x, XCM20 allows an attacker to gain unauthorized access to the Data Communication Network (DCN) routing configuration. This issue affects: Hitachi Energy FOX61x versions prior to R15A. Hitachi Energy XCM20 versions prior to R15A.

Affected Platforms

Hitachienergy Xcm20Hitachienergy Fox615Hitachienergy Xcm20 FirmwareHitachienergy Fox615 Firmware

Weakness Type

CWE-521, CWE-521

References