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
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
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 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 | |
| Weaknesses | CWE-327 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: YokogawaGroup
Published:
Updated: 2026-02-09T19:05:50.700Z
Reserved: 2025-12-05T05:04:18.582Z
Link: CVE-2025-66597
Updated: 2026-02-09T19:04:08.041Z
Status : Awaiting Analysis
Published: 2026-02-09T05:16:24.070
Modified: 2026-02-09T16:08:35.290
Link: CVE-2025-66597
No data.
OpenCVE Enrichment
Updated: 2026-02-09T10:39:13Z