Back to search
CVE-2025-8007
Published: Sep 9, 2025
Modified: Sep 9, 2025
PUBLISHED
Description
A security issue exists in the protected mode of 1756-EN4TR and 1756-EN2TR communication modules, where a Concurrent Forward Close operation can trigger a Major Non-Recoverable (MNFR) fault. This condition may lead to unexpected system crashes and loss of device availability.
| Vendor | Product | Versions |
|---|---|---|
Rockwell Automation | 1756-ENT2R, 1756-EN4TR, 1756-EN4TRXT | affected Version 6.001 or Prior |
Weaknesses (CWE)
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now