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

INFO

Published Date :

2026-02-09T03:31:24.991Z

Last Modified :

2026-02-09T03:31:24.991Z

Source :

YokogawaGroup
AFFECTED PRODUCTS

The following products are affected by CVE-2025-66597 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-66597.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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