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CVE-2025-8007— 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-EN4等都是美国罗克韦尔（Rockwell Automation）公司的产品。Rockwell Automation 1756-EN4是一款控制器。Rockwell Automation 1756-ENT2R是一个以太网通信模块。Rockwell Automation 1756-ENT4R是一个以太网通信模块。 Rockwell Automation多款产品存在安全漏洞，该漏洞源于并发前向关闭操作触发严重故障，可能导致系统崩溃。以下产品受到影响：Rockw

AI Predicted 5.9 Difficulty: Moderate EPSS 0.25% · P15
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I. Basic Information for CVE-2025-8007

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 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.
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
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Rockwell Automation多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation 1756-EN4等都是美国罗克韦尔（Rockwell Automation）公司的产品。Rockwell Automation 1756-EN4是一款控制器。Rockwell Automation 1756-ENT2R是一个以太网通信模块。Rockwell Automation 1756-ENT4R是一个以太网通信模块。 Rockwell Automation多款产品存在安全漏洞，该漏洞源于并发前向关闭操作触发严重故障，可能导致系统崩溃。以下产品受到影响：Rockw
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-2025-8007

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-8007

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Vendor Advisories for CVE-2025-8007 (1)

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

CVE-2025-8008 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-20

V. Comments for CVE-2025-8007

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