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Researchers Use Claude to Port Pre-Auth RCE Exploit From One PLC Model to Another

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Researchers Use Claude to Port Pre-Auth RCE Exploit From One PLC Model to Another

Forescout Research's Vedere Labs demonstrated using Claude to adapt a pre-authentication remote code execution exploit across different WAGO programmable logic controller models and execute arbitrary code on physical hardware. The work leveraged CVE-2021-31886, a stack-based buffer overflow vulnerability in the Nucleus FTP server's USER command handler.

Why it matters: Organizations operating WAGO PLCs need to assess exposure to CVE-2021-31886 and evaluate whether Claude or similar artificial intelligence (AI) tools could enable attackers to port exploits across their industrial control system (ICS) infrastructure without authentication.

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vulnerabilities

Researchers Use Claude to Port Pre-Auth RCE Exploit From One PLC Model to Another

Forescout Research's Vedere Labs demonstrated using Claude to adapt a pre-authentication remote code execution exploit across different WAGO programmable logic controller models and execute arbitrary code on physical hardware. The work leveraged CVE-2021-31886, a stack-based buffer overflow vulnerability in the Nucleus FTP server's USER command handler.

Why it matters: Organizations operating WAGO PLCs need to assess exposure to CVE-2021-31886 and evaluate whether Claude or similar artificial intelligence (AI) tools could enable attackers to port exploits across their industrial control system (ICS) infrastructure without authentication.

Source published
First seen by Cybersecurity Tracker

Source attribution

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