Researchers Spot Surge in Erlang/OTP SSH RCE Exploits, 70% Target OT Firewalls

Source: The Hacker News | Added:

Researchers have identified a surge in exploits targeting a critical vulnerability in Erlang/OTP SSH, which has been actively exploited since May 2025. Approximately 70% of these attacks are aimed at firewalls that protect operational technology networks.

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Impact: Erlang/Open Telecom Platform (OTP) SSH, OT firewalls

In the Wild: Yes

Age: Newly disclosed

Remediation: Apply the latest security patches

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