CVE-2025-66602_CVE-2025-66602

6.9 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Description

A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation.

The web server accepts
access by IP address. When a worm that randomly searches for IP addresses
intrudes into the network, it could potentially be attacked by the worm.

The
affected products and versions are as follows: FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to
R10.04

Basic Information

ID CVE-2025-66602

Source YokogawaGroup

Published Feb 9, 2026 at 03:16

Affected Product

Vendor Yokogawa Electric Corporation

Product FAST/TOOLS

Version R9.01

Affected Versions Yokogawa Electric Corporation FAST/TOOLS R9.01

CWE Classification

CWE-291

References

web-material3.yokogawa.com /1/39206/files/YSAR-26-0001-E.pdf

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    "published": "2026-02-09T03:16:47.620Z",
    "modified": "2026-02-09T03:16:47.620Z",
    "type": "cve",
    "title": "CVE-2025-66602",
    "source": "YokogawaGroup",
    "references": "https://web-material3.yokogawa.com/1/39206/files/YSAR-26-0001-E.pdf",
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    "sourceData": "Yokogawa Electric Corporation FAST/TOOLS R9.01",
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    "cvss": {
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        "version": "4.0"
    },
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        "privilegesRequired": "",
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