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CVE-2025-8008— Rockwell Automation 1756-ENT2R, EN4TR, EN4TRXT Vulnerability

Quick assessment

Affected
Rockwell Automation 1756-ENT2R, 1756-EN4TR, 1756-EN4TRXT
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Rockwell Automation 1756-ENT2R是美国罗克韦尔（Rockwell Automation）公司的一个以太网通信模块。 Rockwell Automation 1756-ENT2R、1756-EN4TR和1756-EN4TRXT存在安全漏洞，该漏洞源于特制消息导致设备崩溃。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.68% · P51

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-8008

Vulnerability Information
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Vulnerability Title
Rockwell Automation 1756-ENT2R, EN4TR, EN4TRXT Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
对异常条件的处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Rockwell Automation 1756-ENT2R、1756-EN4TR和1756-EN4TRXT 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation 1756-ENT2R是美国罗克韦尔（Rockwell Automation）公司的一个以太网通信模块。 Rockwell Automation 1756-ENT2R、1756-EN4TR和1756-EN4TRXT存在安全漏洞，该漏洞源于特制消息导致设备崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Rockwell Automation 1756-ENT2R, 1756-EN4TR, 1756-EN4TRXT Version 6.001 or Prior -

II. Public POCs for CVE-2025-8008

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III. Intelligence Information for CVE-2025-8008

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Vendor Advisories for CVE-2025-8008 (1)

Same Patch Batch · Rockwell Automation · 2025-09-09 · 9 CVEs total

CVE-2025-8007 Rockwell Automation 1756-ENT2R, EN4TR, EN4TRXT Vulnerability
CVE-2025-9160 Rockwell Automation CompactLogix® 5480 Code Execution Vulnerability
CVE-2025-9166 Rockwell Automation ControlLogix® 5580 V35.013 Denial-Of-Service
CVE-2025-7970 Rockwell Automation FactoryTalk Activation Manager Lack of Encryption Vulnerability
CVE-2025-7350 Rockwell Automation Stratix® IOS Cross-Site Request Forgery to Code Execution Vulnerabilit
CVE-2025-9065 Rockwell Automation ThinManager® Server-Side Request Forgery Vulnerability
CVE-2025-9364 Rockwell Automation FactoryTalk® Analytics™ LogixAI® Exposed Redis DB
CVE-2025-9161 Rockwell Automation FactoryTalk Optix Remote Code Execution Vulnerability

IV. Related Vulnerabilities

Same product: 1756-ENT2R, 1756-EN4TR, 1756-EN4TRXT
Same vendor: Rockwell Automation
Same weakness: CWE-755

V. Comments for CVE-2025-8008

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