Security Advisory

CVE-2025-66598

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-02-09 03:26:46
Last updated 2026-02-09 19:05:56
Assigner YokogawaGroup
State PUBLISHED

Description

A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation. This product supports old SSL/TLS versions, potentially allowing an attacker to decrypt communications with the web server. The affected products and versions are as follows: FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04