CVE-2025-66597 - Yokogawa Electric Corporation FAST/TOOLS Weak Cryptography Vulnerability

CVE-2025-66597 - Yokogawa Electric Corporation FAST/TOOLS Weak Cryptography Vulnerability

https://cvefeed.io/rssfeed/latest.atom / Mon, 02/09/2026 - 08:01
CVE ID : CVE-2025-66597
Published : Feb. 9, 2026, 5:16 a.m. | 1 hour, 3 minutes ago
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
Severity: 8.8 | HIGH
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