claude

signature-replay-analysis

Detects signature replay vulnerabilities. Covers same-chain, cross-chain, cross-contract, nonce-skip, and expired replay types plus EIP-712 and ecrecover safety.

134 on GitHubby QuillShieldv1.0.0MITupdated 7 months ago
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Plugin signature-replay-analysis from marketplace quillshield-security-skills in quillai-network/quillshield_skills. Commands read from the repo's manifest — 1 month ago.

What it installs

Skills (1)

  • signature-replay-analysis

    Detects signature replay vulnerabilities in smart contracts — affecting 19.63% of signature-using contracts. Covers five replay types (same-chain, cross-chain, cross-contract, nonce-skip, expired-signature), EIP-712 domain separator verification, nonce management analysis, ecrecover edge cases (addr

View source on GitHub

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