Security Advisory

CVE-2025-66597

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-02-09 03:31:24
Last updated 2026-02-09 19:05:50
Assigner YokogawaGroup
State PUBLISHED

Description

A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation. This product supports weak cryptographic algorithms, 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