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CVE-2025-7972— Rockwell Automation FactoryTalk® Linx Network Browser Security Bypass Vulnerability

Quick assessment

Affected
Rockwell Automation FactoryTalk® Linx
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 FactoryTalk Linx是美国罗克韦尔（Rockwell Automation）公司的一套工业通信解决方案。该产品主要用于小型应用程序与大型自动化系统等通信。 Rockwell Automation FactoryTalk Linx存在安全漏洞，该漏洞源于修改process.env.NODE_ENV可禁用FTSP令牌验证，允许创建更新删除驱动程序。

AI Predicted 9.8 Difficulty: Easy EPSS 0.50% · P42

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-7972

Vulnerability Information
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Vulnerability Title
Rockwell Automation FactoryTalk® Linx Network Browser Security Bypass Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A security issue exists within the FactoryTalk Linx Network Browser. By modifying the process.env.NODE_ENV to ‘development’, the attacker can disable FTSP token validation. This bypass allows access to create, update, and delete FTLinx drivers.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H
Source: CVE Program / CVE List V5
Vulnerability Type
用户管理不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Rockwell Automation FactoryTalk Linx 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation FactoryTalk Linx是美国罗克韦尔（Rockwell Automation）公司的一套工业通信解决方案。该产品主要用于小型应用程序与大型自动化系统等通信。 Rockwell Automation FactoryTalk Linx存在安全漏洞，该漏洞源于修改process.env.NODE_ENV可禁用FTSP令牌验证，允许创建更新删除驱动程序。
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 FactoryTalk® Linx All prior to 6.50 -

II. Public POCs for CVE-2025-7972

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III. Intelligence Information for CVE-2025-7972

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Vendor Advisories for CVE-2025-7972 (1)

Same Patch Batch · Rockwell Automation · 2025-08-14 · 9 CVEs total

CVE-2025-7353 Rockwell Automation ControlLogix® Ethernet Remote Code Execution Vulnerability
CVE-2025-7774 Rockwell Automation ArmorBlock 5000 I/O – Web Server Vulnerabilities
CVE-2025-9036 Rockwell Automation FactoryTalk® Action Manager v1.0.0 Runtime Vulnerability
CVE-2025-7973 Rockwell Automation FactoryTalk® ViewPoint Privilege Escalation Vulnerability
CVE-2025-7773 Rockwell Automation ArmorBlock 5000 I/O – Web Server Vulnerabilities
CVE-2025-9041 Rockwell Automation FLEX 5000 I/O - Module Fault
CVE-2025-9042 Rockwell Automation FLEX 5000 I/O - Module Fault
CVE-2025-7971 Studio 5000 Logix Designer® – Arbitrary Code Execution Vulnerability

IV. Related Vulnerabilities

Same vendor: Rockwell Automation
Same weakness: CWE-286

V. Comments for CVE-2025-7972

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