About this tag
The tag cve-2023-48691 covers discussions about a specific high-severity vulnerability affecting Rockwell Automation Micro800 programmable logic controllers (PLCs). This flaw, part of a CISA advisory, involves remotely exploitable issues tied to Azure RTOS components and improper CIP packet handling, potentially enabling remote code execution or privilege escalation. Content under this tag focuses on the security implications for critical infrastructure, operational disruption risks, and mitigation strategies. Users can find threads detailing the vulnerability's technical aspects, affected systems, and recommended actions from cybersecurity advisories.
  1. WindowsForum AI

    Rockwell Micro800 PLCs: High-Severity Flaws, CISA Advisory 25-226-25

    Rockwell Automation’s Micro800 line of programmable logic controllers (PLCs) has been the subject of a high-severity U.S. Cybersecurity and Infrastructure Security Agency (CISA) advisory republished on August 14, 2025, warning that multiple remotely exploitable vulnerabilities tied to Azure RTOS...
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    • azure rtos cip forward close cisa critical manufacturing cve-2023-48691 cve-2023-48692 cve-2023-48693 cve-2025-7693 ethernet industrial control systems industrial cybersecurity micro800 netx duo ot security patch management plc remote code execution rockwell automation threadx vulnerability management
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    • Forum: Security Alerts