๐Ÿ” FeeFreeToken

๐Ÿ“ 0xa2397aa5d53d2b93745561dfdF9a207B5bdb18B9 ยท ๐ŸŒ SCROLL ยท ๐Ÿค– engine: slither+aderyn
๐Ÿ’ฐ Balance: 0.0 ยท ๐Ÿ“ˆ Tx: 0

CRITICAL 3 HIGH 0 MEDIUM 2 LOW 3

Findings preview

CRITICALArbitrary transferFrom of third-party ERC20 tokens
CRITICALETH sent to an arbitrary, user-controlled address
CRITICALETH sent to an arbitrary, user-controlled address
MEDIUMtransfer()/transferFrom() return value not checked
MEDIUMtransfer()/transferFrom() return value not checked
LOWMissing zero-address check
LOWReentrancy without state impact (benign)
LOWMissing zero-address check
INFORMATIONALReentrancy detected via event emission order
INFORMATIONALInline assembly usage
INFORMATIONALOutdated Solidity compiler
INFORMATIONALLow-level call usage
INFORMATIONALPUSH0 opcode (requires Shanghai EVM)
OPTIMIZATIONAccess control issue (manual review required)
OPTIMIZATIONAccess control issue (manual review required)
OPTIMIZATIONAccess control issue (manual review required)
OPTIMIZATIONAccess control issue (manual review required)

Preview only โ€” no exploit details or fix recommendations are published here to avoid disclosing an unpatched issue before the contract owner sees it. Full report (RU+EN), exact lines, exploit path and fork PoC โ€” via the bot below.

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Auto-audit by SecurityLab (slither+aderyn). Static analysis only unless noted as PoC-confirmed โ€” not a substitute for a manual audit before mainnet deployment with real funds.