Rockwellautomation 1756 En4Trxt vulnerabilities

3 vulnerabilities

Known vulnerabilities in Rockwellautomation 1756 En4Trxt, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.1CVE-2025-8008rockwell automation1756-ent2r, 1756-en4tr, 1756-en4trxt+5
EPSS score
0.68%
A security issue exists in the protected mode of EN4TR devices, where sending specifically crafted messages during a Forward Close operation can cause the device to crash.7.1CVE-2025-8007rockwell automation1756-ent2r, 1756-en4tr, 1756-en4trxt+5
EPSS score
0.26%
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.7.5CVE-2023-3596rockwell automation1756-en4tr series a+5
EPSS score
3.71%
Where this vulnerability exists in the Rockwell Automation 1756-EN4* Ethernet/IP communication products, it could allow a malicious user to cause a denial of service by asserting the target system through maliciously crafted CIP messages.