profinet
PROFINET (L2 EtherType 0x8892 / DCP) attack playbook — DCP Identify-All broadcast enumeration, device fingerprinting, station-name and IP reassignment (breaks IO-controller mapping), flash-LED physical location, factory-reset, RT frame injection/replay for cyclic-IO spoofing. Siemens/EU fieldbus peer of S7Comm; requires same L2 broadcast domain.
61
72%
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Critical
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tessl review fix ./packages/decepticon/decepticon/skills/standard/exploit/ics-ot/profinet/SKILL.mdSecurity
2 findings: 1 critical severity, 1 medium severity. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
E006: Malicious code pattern detected in skill scripts.
What this means
Detected high-risk code patterns in the skill content — including its prompts, tool definitions, and resources — such as data exfiltration, backdoors, remote code execution, credential theft, system compromise, supply chain attacks, and obfuscation techniques.
Why it was flagged
This is an explicit offensive playbook with runnable code and operational guidance to enumerate OT assets, exfiltrate device identities, and perform disruptive and potentially physically harmful actions (station-name/IP changes, factory reset, and PROFINET RT frame injection) on PROFINET networks.
W013: Attempt to modify system services in skill instructions.
What this means
The skill prompts the agent to compromise the security or integrity of the user’s machine by modifying system-level services or configurations, such as obtaining elevated privileges, altering startup scripts, or changing system-wide settings.
Why it was flagged
The skill explicitly instructs running privileged commands (sudo tcpdump, sudo wireshark), installing packet-crafting tooling, and sending DCP Set and PROFINET RT injection frames (station-name change, IP reassignment, factory reset, frame injection) which require root/network interface access and will modify the state of networked OT devices and the host's networking context.
- Repository
- PurpleAILAB/Decepticon
- Commit
e34afba
- Audited
- Security analysis
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