CVE-2025-66600 - Yokogawa Electric Corporation FAST/TOOLS HTTP Strict Transport Security (HSTS) M...

CVE ID : CVE-2025-66600 Published : Feb. 9, 2026, 3:24 a.m. | 38 minutes ago Description : A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation. This product lacks HSTS (HTTP Strict Transport Security) configuration. When an attacker performs a Man in the middle (MITM) attack, communications with the web server could be sniffed. 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 Visit the link for more details, such as CVSS details, affected products, timeline, and more...