NST Simple Swap

Jun 2, 2023

Target

DeFi

Classification

Protocol Logic

Technique

Unverified contract, wrong approval

Attribution

Unknown

Chains

Event timeline

1. Jun 2, 2023
   Exploit executed — $40K drained via unverified contract, wrong approval
2. Attributed to Unknown
3. Recovery status Unrecovered 0%

Sources

• github.com/SunWeb3Sec/DeFiHackLabs/blob/main

Data credits

• DeFiHackLabsExploit analysis and reproducible proof-of-concept (by SunWeb3Sec)

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