Rockwellautomation 1756-en2tr_series_c_firmware
5 CVEs affecting Rockwellautomation 1756-en2tr_series_c_firmware. Latest disclosed: 2025-09-09. Critical: 2, High: 1.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2023-2262 | Critical | 9.8 | 2023-09-20 | A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leve… |
CVE-2023-3595 | Critical | 9.8 | 2023-07-12 | Where this vulnerability exists in the Rockwell Automation 1756 EN2* and 1756 EN3* ControlLogix communication products, it could allow a malicious user to per… |
CVE-2018-17924 | High | 8.6 | 2018-12-07 | Rockwell Automation MicroLogix 1400 Controllers and 1756 ControlLogix Communications Modules An unauthenticated, remote threat actor could send a CIP connectio… |
CVE-2025-8008 | Medium | 6.5 | 2025-09-09 | A security issue exists in the protected mode of EN4TR devices, where sending specifically crafted messages during a Forward Close operation can cause the devi… |
CVE-2025-8007 | Medium | 6.5 | 2025-09-09 | 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 Majo… |