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
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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No advisories yet.
Fri, 06 Mar 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Yokogawa fast\/tools
|
|
| CPEs | cpe:2.3:a:yokogawa:fast\/tools:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Yokogawa fast\/tools
|
|
| Metrics |
cvssV3_1
|
Mon, 09 Feb 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 09 Feb 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Yokogawa
Yokogawa fast/tools |
|
| Vendors & Products |
Yokogawa
Yokogawa fast/tools |
Mon, 09 Feb 2026 04:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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 | |
| Weaknesses | CWE-327 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: YokogawaGroup
Published:
Updated: 2026-02-09T19:05:56.310Z
Reserved: 2025-12-05T05:04:18.582Z
Link: CVE-2025-66598
Updated: 2026-02-09T19:02:35.693Z
Status : Analyzed
Published: 2026-02-09T05:16:24.217
Modified: 2026-03-06T20:25:16.860
Link: CVE-2025-66598
No data.
OpenCVE Enrichment
Updated: 2026-02-09T10:39:32Z