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Attack Vectors in Solidity #7: Right-To-Left-Override control character (U+202E)

Jan 4, 20232 min read

Mitigating the Risk of the Right-To-Left-Override (RLO) Control Character as an Attack Vector · The Right-To-Left-Override (RLO) control character,...

Attack Vectors in Solidity #7: Right-To-Left-Override control character (U+202E)

Attack Vectors in Solidity #6:Unexpected Ether( Incorrect Use of this.balance)

Jan 4, 20235 min read

Unexpected Ether: Incorrect Use of this.balance as an Attack Vector · Introduction: The use of the this.balance variable in Ethereum smart contracts can...

Attack Vectors in Solidity #6:Unexpected Ether( Incorrect Use of this.balance)

Attack Vectors in Solidity #5: Signature Replay Vulnerability

Jan 3, 20233 min read

Signature Replay Vulnerability in Solidity · Introduction In Ethereum and other blockchain networks, transactions are signed by the sender using their...

Attack Vectors in Solidity #5: Signature Replay Vulnerability