CVE-2025-66596

CVE-2025-66596 affects Yokogawa FAST/TOOLS. The issue is improper validation of request headers, where an attacker providing an invalid Host header can cause users to be redirected to malicious sites. Affected FAST/TOOLS packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB, across versions R9.01 to R1...

CVE-2025-66600

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...

CVE-2025-66605

A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation. Since there are input fields on this webpage with the autocomplete attribute enabled, the input content could be saved in the browser the user is using. The affected products and versions are as follows:...

PT-2026-7059

Name of the Vulnerable Software and Affected Versions FAST/TOOLS versions R9.01 through R10.04 Description The software displays detailed messages on error pages. This information could be used by attackers for further malicious activities. Recommendations Update to a version later than R10.04...