SecurityAvançado

Substrate Vulnerability Scanner

portrailofbits·trailofbits· v1.0.0 · atualizado em 2026-04-10

Score

Scans Substrate/Polkadot pallets for 7 critical vulnerabilities including arithmetic overflow, panic DoS, incorrect weights, and bad origin checks. Use when auditing Substrate runtimes or FRAME pallets.

substratepolkadotsecurity-auditvulnerability-scanningrustframe-palletblockchain-security

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Documento do Skill

SKILL.mdsubstrate-vulnerability-scanner/workflow

Platform Identification: — Verify Substrate/FRAME usage, version, and locate pallet implementations.

Dispatchable Analysis: — Analyze each `#[pallet::call]` function for vulnerabilities.

Panic Sweep: — Search for panic-prone patterns like `unwrap()` and `expect()`.

Arithmetic Safety Check: — Find direct arithmetic operations and suggest checked/saturating alternatives.

Weight Analysis: — Run benchmarking and verify weights match computational cost.

Origin & Privilege Review: — Find privileged operations and ensure proper origin validation.

Testing Review: — Ensure unit tests, fuzz tests, and benchmarks are in place.

Telemetria de Agentes

Execuções

total

Taxa de Sucesso

últimos 30d

Latência Média

0.0s

p50

Alucinação

0.0%

detecção

Tokens Entrada

avg 0/exec

Tokens Saída

avg 0/exec

Uso por Plataforma

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Árvore do Skill

Substrate Vulnerability Scanner

substrate-vulnerability-scanner

Fases Cognitivas5

1.SENSE

2.CONTEXTUALIZE

3.EVALUATE

4.RECOMMEND

5.REFLECT

Triggers7

scan substrate pallet for vulnerabilitiesaudit polkadot runtime codecheck for arithmetic overflows in substratefind potential panic conditions in substrateanalyze substrate weights and feesreview substrate origin validationperform pre-launch security assessment of substrate chain

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Score Breakdown

⭐Avaliação Humana0%

🤖Sucesso de Agentes0%

🕐Atualidade100%

🔗Saúde de Dependências100%

🕸️Centralidade no Grafo0%

🛡️Segurança50%

CompositeScore = α·Humano + β·Agente + γ·Recência + δ·Deps + ε·Centralidade + ζ·Segurança

Instalação

$ synaptic mcp download substrate-vulnerability-scanner

$ synaptic skills detail substrate-vulnerability-scanner

$ synaptic skills live substrate-vulnerability-scanner

Dependências

cargo-fuzz test-fuzz try-runtime

Links

GitHub Repository