Contents

1 Introduction

1.1 About Pop Social

1.2 About PeckShield

1.3 Methodology

1.4 Disclaimer

2 Findings

2.1 Summary

2.2 Key Findings

3 Detailed Results

3.1 Voting Amplification With Sybil Attacks

3.2 Revisited Delegation Logic in TokenSaleDistributor

3.3 Improved isWrapped() Assessment in NameWrapper

3.4 Improved Precision in TokenSaleDistributor::_vested()

3.5 Trust Issue of Admin Keys

3.6 Improper Fund Return in PopMarket::withdrawRejectBid()

3.7 Improved NameRenewed Event Generation in RegistrarController

4 Conclusion

References