CVE-2025-8007
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.
| Software | From | Fixed in |
|---|---|---|
| rockwellautomation / 1756-en2tr_series_a_firmware | - | 7.001 |
| rockwellautomation / 1756-en2tr_series_b_firmware | - | 7.001 |
| rockwellautomation / 1756-en2tr_series_c_firmware | - | 7.001 |
| rockwellautomation / 1756-en4tr_firmware | - | 7.001 |
| rockwellautomation / 1756-en4trxt_firmware | - | 7.001 |
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