Unrated severityNVD Advisory· Published Feb 9, 2026· Updated Feb 9, 2026
CVE-2025-66597
CVE-2025-66597
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
Affected products
2- Range: R9.01 to R10.04
- Yokogawa Electric Corporation/FAST/TOOLSv5Range: R9.01
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1News mentions
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