audit-signature
Audits Solidity smart contracts for signature-related vulnerabilities including missing nonce replay protection allowing signatures to be reused after state changes, cross-chain replay attacks without chain_id validation, missing critical parameters in signed messages enabling manipulation, signatures without expiration timestamps granting lifetime access, unchecked ecrecover return values allowing invalid signatures, and signature malleability via elliptic curve symmetry
Installation and usage
Audits Solidity smart contracts for signature-related vulnerabilities including missing nonce replay protection allowing signatures to be reused after state changes, cross-chain replay attacks without chain_id validation, missing critical parameters in signed messages enabling manipulation, signatures without expiration timestamps granting lifetime access, unchecked ecrecover return values allowing invalid signatures, and signature malleability via elliptic curve symmetry
Once installed, you can use this skill by running the following command in your terminal:
skills use audit-signature