CVE-2025-8007
09.09.2025, 13:15
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.Enginsight
| Vendor | Product | Version |
|---|---|---|
| rockwellautomation | 1756-en2tr_series_a_firmware | 𝑥 < 7.001 |
| rockwellautomation | 1756-en2tr_series_b_firmware | 𝑥 < 7.001 |
| rockwellautomation | 1756-en2tr_series_c_firmware | 𝑥 < 7.001 |
| rockwellautomation | 1756-en4tr_firmware | 𝑥 < 7.001 |
| rockwellautomation | 1756-en4trxt_firmware | 𝑥 < 7.001 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration