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enip-cip

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EtherNet/IP + CIP (TCP 44818 / UDP 2222) attack playbook — List Identity broadcast, pylogix tag-database dump, tag read/write on Allen-Bradley ControlLogix/CompactLogix, CIP Forward Open, PLC mode change (Stop/Run), and historical Rockwell auth-bypass CVEs. North American ICS dominant protocol.

packages/decepticon/decepticon/skills/standard/exploit/ics-ot/enip-cip/SKILL.md

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# EtherNet/IP + CIP Attack Playbook (TCP 44818 / UDP 2222)

EtherNet/IP is the dominant North American ICS protocol — every Allen-Bradley ControlLogix, CompactLogix, and MicroLogix ships with it enabled by default. CIP (Common Industrial Protocol) rides on top. Most deployments have no authentication at the CIP layer: if you can reach TCP 44818, you can read the full tag database and, in scope, write to process variables or change PLC execution state.

## SAFETY FIRST

CIP write operations (`Write()` on tags) and mode-change commands (`Stop`, `Run`, `Reset`) affect physical process equipment. A mode-change to `Stop` immediately halts the PLC program — the controlled process (conveyor, motor, pump, valve) goes to its fail-safe state or de-energizes. **Confirm written scope authorization for any write/control-class operation. Read and enumerate operations (tag list, controller info, identity) are safe.**

## Prerequisites

```bash
# Install pylogix (Allen-Bradley EtherNet/IP client)
pip install pylogix
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