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cpe:2.3:o:rockwellautomation:1756-en2tr_series_a_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorRockwellautomation (483fb14e-bfe0-5dc5-b460-aca202063cba)
Product1756 En2Tr Series A Firmware (f4b34703-2b90-5bca-a6ec-30a9f144c8cf)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2025-8008 vulnerable 2026-06-08 07:45:18.652896 Rockwell Automation 1756-ENT2R, EN4TR, EN4TRXT Vulnerability
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.
Published: 2025-09-09T12:27:48.085Z
Updated: 2025-09-09T13:18:20.601Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-8007 vulnerable 2026-06-08 07:45:18.643781 Rockwell Automation 1756-ENT2R, EN4TR, EN4TRXT Vulnerability
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.
Published: 2025-09-09T12:29:50.522Z
Updated: 2025-09-09T13:14:24.284Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-2262 vulnerable 2026-06-08 06:02:41.724758 Rockwell Automation Select Logix Communication Modules Vulnerable to Email Object Buffer Overflow
CRITICAL (9.8)
A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously crafted CIP request to device.
Published: 2023-09-20T15:20:23.700Z
Updated: 2024-09-25T15:44:30.367Z
Reference links
Imported from gcve-enriched-dumps CVE data

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