Web3 Smart Contract Vulnerability & Audit Dataset

{"exploit_id":"AUDIT_EXPLOIT_100","protocol_name":"DeFi Protocol Alpha_1","blockchain":"Ethereum","vulnerability_category":"Reentrancy","severity":"High","financial_loss_usd":1500000,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #1.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_101","protocol_name":"DeFi Protocol Alpha_2","blockchain":"Arbitrum","vulnerability_category":"Flash Loan Price Manipulation","severity":"High","financial_loss_usd":2273061,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #2.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_102","protocol_name":"DeFi Protocol Alpha_3","blockchain":"Ethereum","vulnerability_category":"Integer Overflow / Underflow","severity":"High","financial_loss_usd":2682539,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #3.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_103","protocol_name":"DeFi Protocol Alpha_4","blockchain":"Arbitrum","vulnerability_category":"Unchecked Return Value","severity":"High","financial_loss_usd":2535851,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #4.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_104","protocol_name":"DeFi Protocol Alpha_5","blockchain":"Ethereum","vulnerability_category":"Access Control Bypass","severity":"High","financial_loss_usd":1901985,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #5.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_105","protocol_name":"DeFi Protocol Alpha_6","blockchain":"Arbitrum","vulnerability_category":"Reentrancy","severity":"High","financial_loss_usd":1079060,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #6.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_106","protocol_name":"DeFi Protocol Alpha_7","blockchain":"Ethereum","vulnerability_category":"Flash Loan Price Manipulation","severity":"High","financial_loss_usd":454109,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #7.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_107","protocol_name":"DeFi Protocol Alpha_8","blockchain":"Arbitrum","vulnerability_category":"Integer Overflow / Underflow","severity":"High","financial_loss_usd":321056,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #8.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_108","protocol_name":"DeFi Protocol Alpha_9","blockchain":"Ethereum","vulnerability_category":"Unchecked Return Value","severity":"High","financial_loss_usd":742480,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #9.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_109","protocol_name":"DeFi Protocol Alpha_10","blockchain":"Arbitrum","vulnerability_category":"Access Control Bypass","severity":"High","financial_loss_usd":1520176,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #10.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_110","protocol_name":"DeFi Protocol Alpha_11","blockchain":"Ethereum","vulnerability_category":"Reentrancy","severity":"High","financial_loss_usd":2288383,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #11.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_111","protocol_name":"DeFi Protocol Alpha_12","blockchain":"Arbitrum","vulnerability_category":"Flash Loan Price Manipulation","severity":"High","financial_loss_usd":2685801,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #12.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_112","protocol_name":"DeFi Protocol Alpha_13","blockchain":"Ethereum","vulnerability_category":"Integer Overflow / Underflow","severity":"High","financial_loss_usd":2525518,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #13.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_113","protocol_name":"DeFi Protocol Alpha_14","blockchain":"Arbitrum","vulnerability_category":"Unchecked Return Value","severity":"High","financial_loss_usd":1882918,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #14.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}
{"exploit_id":"AUDIT_EXPLOIT_114","protocol_name":"DeFi Protocol Alpha_15","blockchain":"Ethereum","vulnerability_category":"Access Control Bypass","severity":"High","financial_loss_usd":1060225,"root_cause_analysis":"State change occurred after external contract call without nonReentrant modifier or mutex lock in contract function #15.","vulnerable_code_snippet":"function withdraw(uint amount) public { msg.sender.call... }","patched_code_snippet":"function withdraw(uint amount) public nonReentrant { balances[msg.sender] -= amount; (bool s,) = msg.sender.call{value: amount}(\"\"); require(s); }"}