📦 Rtu530 Firmware

by Hitachienergy

🔍 What is Rtu530 Firmware?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2026-1773

HIGH CVSS 7.5 Feb 24, 2026

This vulnerability affects IEC 60870-5-104 implementations when bi-directional functionality is configured. Attackers can send specially crafted invalid U-format frames to cause denial of service cond...

CVE-2022-2081

HIGH CVSS 7.5 Jan 4, 2024

A stack overflow vulnerability in the HCI Modbus TCP function of Hitachi Energy RTU500 devices allows attackers to cause denial of service by sending specially crafted high-rate messages. When exploit...