cve-2025-7972

About this tag
CVE-2025-7972 is a high-severity improper access control vulnerability in Rockwell Automation's FactoryTalk Linx, a communications and device-discovery layer used in industrial control system (ICS) environments. The flaw allows an attacker to bypass FTSP token validation by setting Node.js' process.env.NODE_ENV to "development," enabling unauthorized creation, update, or deletion of FTLinx drivers. CISA's advisory (ICSA-25-266-24) lists FactoryTalk Linx versions prior to 6.50 as affected and urges administrators to upgrade to v6.50 immediately. Discussions on WindowsForum.com cover the technical details, impact on ICS security, and mitigation steps, emphasizing the need for prompt patching to prevent privilege abuse in Rockwell Automation environments.

  1. CVE-2025-7972: Patch FactoryTalk Linx Node_ENV Bypass with v6.50

    A recently republished CISA advisory warns that Rockwell Automation’s FactoryTalk Linx contains a serious improper access control flaw that—when triggered by setting Node.js’ process.env.NODE_ENV to "development"—can disable FTSP token validation and allow an attacker to create, update, or...
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    • attack vector cisa cve-2025-7972 development mode bypass driver management factorytalk linx ftsp ics security incident response industrial cybersecurity network browser node_env ot security patch management patch to v6.50 rockwell automation security patch token validation bypass upgrade to 6.50 vulnerability advisory
    • Replies: 0
    • Forum: Security Alerts

  2. FactoryTalk Linx Node_ENV Bypass: Upgrade to v6.50 to Block Privilege Abuse

    Rockwell’s advisory republication this week exposes a subtle but serious weakness in FactoryTalk Linx that—if present in your environment—lets an attacker bypass FTSP token validation and perform privileged driver management actions, and CISA is clear: update to FactoryTalk Linx v6.50 as the...
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    • access control cisa cve-2025-7972 cybersecurity developmentmode driver management factorytalk linx ftdirectory ftsp token ics security industrial control systems network browser node_env bypass patch and hardening rockwell automation socket.io token validation v6.50 upgrade vulnerability management
    • Replies: 0
    • Forum: Security Alerts