
Reproduza incidentes de hacks DeFi usando Foundry.
Reproduza incidentes de hacks DeFi usando Foundry.
845 incidentes incluídos.
Vamos tornar a Web3 segura! Junte-se ao Discord
Notion: análise de causa raiz de 101 incidentes passados de hacks DeFi
Ferramentas de depuração de transações
Aviso Legal: Este conteúdo serve exclusivamente como uma prova de conceito que demonstra incidentes passados de hacks DeFi. Destina-se estritamente a fins educacionais e não deve ser interpretado como incentivo ou endosso a qualquer forma de atividades ilegais ou tentativas reais de hacking. As informações fornecidas são apenas para fins informativos e de aprendizado, e quaisquer ações tomadas com base neste conteúdo são de responsabilidade exclusiva do indivíduo. O uso destas informações deve estar em conformidade com as leis, regulamentos e padrões éticos aplicáveis.
Siga as instruções para instalar o Foundry.
Clone e instale as dependências:git submodule update --init --recursive
Todos os artigos também são publicados no Substack.
Se você aprecia nosso trabalho, considere doar. Mesmo uma pequena quantia nos ajuda a continuar desenvolvendo e melhorando nossos projetos e promovendo a segurança da web3.
20260730 UnprotectedArbBot 20260730 ExchangeIssuance (Index Coop)
20260726 LULA 20260725 Pro Token
20260719 NFT Auction Marketplace
20260625 OceanBPoolSideStaking
20260420 ThetanutsVaultShareRounding
20260419 AaveRebalancerCreditDelegation
20260407 SquidMulticallAllowanceDrain
20260331 WhalebitOracleManipulation
Phalcon | Tx tracer | Cruise | Ethtx | Tenderly | eigenphi
ABI to interface | Get ABI for unverified contracts | ETH Calldata Decoder | ETHCMD - Guess ABI | Abi tools
forge test --contracts src/test/2026-07/UnprotectedArbBot_exp.sol -vvv
#### Contract
[UnprotectedArbBot_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/UnprotectedArbBot_exp.sol)
### 20260730 ExchangeIssuance (Index Coop) - Inflação do positionMultiplier por TOCTOU via hook pré-emissão malicioso
### Perdido: ~9.6K USD (~US$ 8.174 valor recuperado on-chain)```sh
forge test --contracts ./src/test/2026-07/ExchangeIssuance_exp.sol -vvv
forge test --contracts ./src/test/2026-07/LULA_exp.sol -vvv --evm-version cancun
#### Contrato
[LULA_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/LULA_exp.sol)
### 20260725 Pro Token - Dreno do vencedor por autonegociação com recompensa na transferência
### Perdido: ~605K USDT (tx única; ~US$ 8,2M cumulativos em ~13 txs)```sh
forge test --contracts ./src/test/2026-07/ProToken_exp.sol -vvv
forge test --contracts ./src/test/2026-07/ProjektRewardVault_exp.sol -vvv --evm-version cancun
#### Contrato
[ProjektRewardVault_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/ProjektRewardVault_exp.sol)
### 20260724 Lien Finance - Registro de títulos sem permissão / precificação incorreta de pagamento
### Perdido: ~542,144 USDC```sh
forge test --contracts ./src/test/2026-07/LienFinance_exp.sol -vvv
forge test --contracts ./src/test/2026-07/NFTAuctionMarketplace_exp.sol -vvv --evm-version cancun
#### Contrato
[NFTAuctionMarketplace_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/NFTAuctionMarketplace_exp.sol)
### 20260719 Token RWT - Manipulação de preço deflacionária por burn-from-pair
### Perdido: ~118.000 USDT```sh
forge test --contracts ./src/test/2026-07/RWT_exp.sol -vvv
forge test --contracts ./src/test/2026-07/CompoundProvider_exp.sol -vvv
#### Contrato
[CompoundProvider_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/CompoundProvider_exp.sol)
### 20260716 CrowdRingCircle - Manipulação de Reserva via burn-from-pair + sync
### Perdido: ~201,359 USDT```sh
forge test --contracts ./src/test/2026-07/CrowdRingCircle_exp.sol -vvv --evm-version cancun
forge test --contracts ./src/test/2026-07/PerpetualProtocol_exp.sol -vvv
#### Contrato
[PerpetualProtocol_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/PerpetualProtocol_exp.sol)
### 20260714 Lumi Finance - Aprovação de Paymaster na Fase de Validação ERC-4337
### Perdido: ~264,000 USD```sh
forge test --contracts ./src/test/2026-07/LumiFinance_exp.sol -vvv --evm-version cancun
forge test --contracts ./src/test/2026-07/Sodium_exp.sol -vvv --evm-version cancun
#### Contrato
[Sodium_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/Sodium_exp.sol)
### 20260706 SummerFi - Inflação do NAV do FleetCommander via xUSD desancorado
### Perda: ~$6M (cotas de DAI + LVUSDC)```sh
forge test --contracts ./src/test/2026-07/SummerFi_exp.sol -vvv --evm-version cancun
https://etherscan.io/tx/0x0db528c44f23fc7fa4544684a2fab81096450a14aae8bc89f42cd0592d43da12
forge test --contracts ./src/test/2026-07/edel-xstock_exp.sol -vvv
#### Contrato
[edel-xstock_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-07/edel-xstock_exp.sol)
### Referência do link
https://x.com/TenArmorAlert/status/2072130807356129726
---
### 20260629 Vault4626 - Falha de Lógica de Negócio
### Perdido: 13.53 WETH```sh
forge test --contracts ./src/test/2026-06/Vault4626_exp.sol --evm-version shanghai -vvv
https://x.com/DefimonAlerts/status/2071495744071086510
forge test --contracts ./src/test/2026-06/AIDC_exp.sol -vvv --evm-version shanghai
#### Contrato
[AIDC_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/AIDC_exp.sol)
### Referência do link
https://x.com/TenArmorAlert/status/2071415914948685892
---
### 20260627 CookFinanceIssuance - Manipulação de Oracle de Preço
### Perda: ~$50K```sh
forge test --contracts ./src/test/2026-06/CookFinanceIssuance_exp.sol -vvv --evm-version shanghai
https://x.com/DefimonAlerts/status/2071497001443770684
forge test --contracts ./src/test/2026-06/LixirPermitDrain_exp.sol -vvv
#### Contrato
[LixirPermitDrain_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/LixirPermitDrain_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2070362661691207935
---
### 20260625 OceanBPoolSideStaking - matemática de join/exit unilateral do BPool com contabilidade gulp do SideStaking
### Perdido: 127.86K mOCEAN```sh
forge test --contracts ./src/test/2026-06/OceanBPoolSideStaking_exp.sol -vvv
http://x.com/defimonalerts/status/2070362661540286735
forge test --contracts ./src/test/2026-06/DLMC_exp.sol -vvv --evm-version cancun
#### Contrato
[DLMC_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/DLMC_exp.sol)
### Referência do link
https://x.com/TenArmorAlert/status/2069957542109958498
---
### 20260623 RoyalRoyalties - Transferência em lote de ERC1155 de valor zero inflou o saldo do nível Royal LDA
### Perdidos: 261,162.93 USDC```sh
forge test --contracts ./src/test/2026-06/RoyalRoyalties_exp.sol -vvv
https://x.com/TenArmorAlert/status/2069596801725002121
forge test --contracts src/test/2026-06/AztecEscapeHatch_exp2.sol -vvv
#### Contrato
[AztecEscapeHatch_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/AztecEscapeHatch_exp2.sol)
### Referência de link
https://github.com/AztecProtocol/aztec-2.0
https://x.com/ivanbogatyy/status/2069159603942596830
### 20260622 ATM - Queima de Token LP
### Perdido: 1.603,99 WBNB```sh
forge test --contracts ./src/test/2026-06/ATM_LP_Burn_exp.sol -vvv --evm-version shanghai
https://x.com/TenArmorAlert/status/2068993748936151209
forge test --contracts ./src/test/2026-06/OLPC_exp.sol --evm-version shanghai -vvv
#### Contrato
[OLPC_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/OLPC_exp.sol)
### Referência do link
https://x.com/exvulsec/status/2068308334512365924
---
### 20260618 JB - Ciclo repetido do JB helper drena o par JB/USDT
### Perda: 49,958.06 USDT```sh
forge test --contracts ./src/test/2026-06/JB_exp.sol -vvv --evm-version cancun
https://x.com/audit_911/status/2067943961327763788
forge test --contracts src/test/2026-06/AztecEscapeHatch_exp.sol -vvv
#### Contrato
[AztecEscapeHatch_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/AztecEscapeHatch_exp.sol)
---
### 20260617 WHALE - Transfer Accounting Reserve Desync
### Perdido: 3,460.41 USDT```sh
forge test --contracts ./src/test/2026-06/WHALE_exp.sol -vvv --evm-version cancun
https://x.com/audit_911/status/2067451654694412720
forge test --contracts ./src/test/2026-06/LBP_exp.sol -vvv --evm-version cancun
#### Contrato
[LBP_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/LBP_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2067329401977532429
---
### 20260616 DIP - Manipulação de Reserva Fee-on-Transfer
### Perdido: 111,097.59 USDC```sh
forge test --contracts ./src/test/2026-06/DIP_exp.sol -vvv --evm-version shanghai
https://x.com/TenArmorAlert/status/2067059314519417163
forge test --contracts ./src/test/2026-06/Thetanuts_exp.sol -vvv
#### Contrato
[Thetanuts_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/Thetanuts_exp.sol)
### Referência do link
https://x.com/PeckShieldAlert/status/2066540451126190312
---
### 20260614 Aztec Connect - numRealTxs Incompatibilidade de Prova/Liquidação (RollupProcessorV3 sem permissão)
### Perda: ~$2.19M (este PoC reproduz a perna de 908.99 ETH)```sh
forge test --contracts src/test/2026-06/AztecConnect_exp.sol -vvv
https://www.cryptotimes.io/2026/06/15/aztec-exploit-drains-2-19m-from-dormant-privacy-protocol/
forge test --contracts ./src/test/2026-06/TOPBPool_exp.sol -vvv
#### Contrato
[TOPBPool_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/TOPBPool_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2064616112822583505
---
### 20260609 NovaBox - Bypass do Checkpoint de Dividendos no Construtor
### Perda: 56.73 ETH```sh
forge test --contracts ./src/test/2026-06/NovaBox_exp.sol --evm-version prague -vvv
https://x.com/DefimonAlerts/status/2064616360466919793
forge test --contracts ./src/test/2026-06/AmbientCrocSwapDex_exp.sol -vvv
#### Contrato
[AmbientCrocSwapDex_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/AmbientCrocSwapDex_exp.sol)
### Referência de link
https://x.com/TenArmorAlert/status/2063816231023427861
---
### 20260606 BOSS - BOSS helper mint/burn e desequilíbrio de pool de imposto de transferência
### Perdido: 10,207.54 USDT```sh
forge test --contracts ./src/test/2026-06/BOSS_exp.sol -vvv --evm-version shanghai
https://x.com/audit_911/status/2063819348305985748
forge test --contracts ./src/test/2026-06/DTXT_exp.sol -vvv --evm-version shanghai
#### Contrato
[DTXT_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/DTXT_exp.sol)
### Referência do link
https://x.com/audit_911/status/2063793931138347015
---
### 20260605 AISOTHPresale - Arbitragem de pré-venda a preço fixo
### Perda: 30,314.76 USDT```sh
forge test --contracts ./src/test/2026-06/AISOTHPresale_exp.sol -vvv --evm-version shanghai
https://x.com/audit_911/status/2063565495073415618
forge test --contracts src/test/2026-06/BYToken_exp.sol -vvv
#### Contrato
[BYToken_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-06/BYToken_exp.sol)
### Referência do link
https://hacked.slowmist.io
### 20260604 ATM Token - Dreno de transferFrom oculto com Auto-Swap
### Perda: ~$243,543 USDT```sh
forge test --contracts src/test/2026-06/ATM_exp.sol -vvv
forge test --contracts src/test/2026-05/AROS_exp.sol -vvv --evm-version prague
#### Contrato
[AROS_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/AROS_exp.sol)
### Referência de link
https://bscscan.com/tx/0xe89fe640ec5241edfca7d8dcae77a0a4270dee15e4bbd043fc60e393aabf41e1
https://x.com/TenArmorAlert/status/2061289921990570349
---
### 20260529 YSDAO - Manipulação de Preço e Bypass de Taxa
### Perdido: ~19.49K USDT```sh
forge test --contracts src/test/2026-05/YSDAO_exp.sol -vvv
https://bscscan.com/tx/0x91f26d96373bbec6a6a8517c7be995a739d65f20fed589d53bc47d8140f91907
forge test --contracts src/test/2026-05/LegendaryMoneyMonNft_exp.sol -vvv
#### Contrato
[LegendaryMoneyMonNft_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/LegendaryMoneyMonNft_exp.sol)
### Referência do link
https://x.com/SlowMist_Team/status/2060205558687486441
---
### 20260528 DxSale - Ataque de Sobrescrita de Propriedade
### Perda: ~7,3M USD```sh
forge test --contracts src/test/2026-05/DxSale_exp.sol -vvv
https://crypto.news/dxsale-exploit-drains-7-3m-in-bnb-through-hidden-contract-backdoor/ https://x.com/Tahax1/status/1928169316736651568 https://x.com/CoinsultAudits/status/1928203831996297670
forge test --contracts src/test/2026-05/JoeAgent_exp.sol -vvv
#### Contrato
[JoeAgent_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/JoeAgent_exp.sol)
### Referência do link
https://x.com/SlowMist_Team/status/2059887450663551352
---
### 20260526 SKP Token - Queima de LP por Backdoor do Proprietário + Manipulação de Preço
### Perda: ~$212K USD```sh
forge test --contracts src/test/2026-05/SKP_exp.sol -vvv
Classificação: Exploit interno premeditado — NÃO é um hack externo convencional.```sh forge test --contracts src/test/2026-05/SKP_exp2.sol -vvv
#### Contrato
[SKP_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/SKP_exp2.sol)
### Referência de link
- https://bscscan.com/tx/0xbc01ea37bd2ff8f6aa6afcfbe0406114ff27a01e9aa56102bfa4ad8a0c2f25ee
- https://bscscan.com/tx/0xadf1b6ff02a917043c816bc8bd1ed67038d64a19d06544b09ceeb872518fda37
- https://www.bitget.com/amp/news/detail/12560605230076
---
### 20260525 SquidRouterModule - Verificação de chamador ausente
### Perdido: 0.25 WBTC + 0.29 wTAO + 0.02 WETH```sh
FOUNDRY_EVM_VERSION=cancun forge test --contracts ./src/test/2026-05/SquidRouterModule_exp.sol -vvv
https://t.me/defimon_alerts/3045
FOUNDRY_EVM_VERSION=cancun forge test --contracts src/test/2026-05/NewMarketTrading_exp.sol --match-contract NewMarketTradingExploit -vv
#### Contract
[NewMarketTrading_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/NewMarketTrading_exp.sol)
### Referência do link
https://rekt.news/newmarkettrading-rekt
---
### 20260525 WUSD.fi - _englove Abuso de incentivo Sybil
### Perda: ~US$ 200 mil (emissões GLOVE + dreno de LP)```sh
forge test --contracts src/test/2026-05/WUSD_exp.sol -vvv
https://x.com/exvulsec/status/2058803971947385330
forge test --contracts src/test/2026-05/FractalProtocol_exp.sol -vvv
#### Contrato
[FractalProtocol_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/FractalProtocol_exp.sol)
### Referência do link
https://arbiscan.io/tx/0x20db78913a51c3b3aece860ea142c240f3f8fa3b5bbf533a3d1d48eed857e10f
https://x.com/DefimonAlerts/status/2058619391776878967
---
### 20260521 MureDistribution - Bypass de Verificação de Assinatura
### Perdido: ~5.45 ETH```sh
forge test --contracts src/test/2026-05/MureDistribution_exp.sol -vvv
https://etherscan.io/tx/0xb83040361a0ec72fa2d06ad69493226518a5f8b5d96c19b400626248f9c5b798 https://x.com/DefimonAlerts/status/2058211424761942226
forge test --contracts src/test/2026-05/MAPProtocol_exp.sol -vvv
#### Contrato
[MAPProtocol_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/MAPProtocol_exp.sol)
### Referência de link
https://etherscan.io/tx/0x31e56b4737649e0acdb0ebb4eca44d16aeca25f60c022cbde85f092bde27664a
https://x.com/MapProtocol/status/2059587998409490510
---
### 20260519 ElevateFi - Manipulação do Preço de Reserva
### Perda: ~16,000 USD```sh
forge test --contracts ./src/test/2026-05/ElevateFi_exp.sol -vvv --evm-version cancun
https://t.me/defimon_alerts/3040
forge test --contracts ./src/test/2026-05/TesseraSwap_exp.sol -vvv --evm-version shanghai
#### Contrato
[TesseraSwap_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/TesseraSwap_exp.sol)
### Referência do link
https://t.me/defimon_alerts/3038
---
### 20260517 VerusBridge - Validação Insuficiente
### Perda: ~$11.58M```sh
forge test --contracts src/test/2026-05/VerusBridge_exp.sol -vvv
https://etherscan.io/tx/0x6990f01720f57fc515d0e976a0c4f8157e0a9529194c4c15d190e98d087eb321 https://x.com/VerusCoin/status/2057465214975492358
forge test --contracts src/test/2026-05/SEAToken_exp.sol -vvv
#### Contrato
[SEAToken_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/SEAToken_exp.sol)
### Referência do link
https://arbiscan.io/tx/0x001cb16e17c4c5a5c4d02423c9e9b2f2b11ab6b2a1baf2ba53b8fcaf06167716
https://anomly.rs/metasea-redeemposition-distributor-drain-arb-2026-05-17
---
### 20260515 AdsharesBridge - Validação Insuficiente
### Perda: ~$628K```sh
forge test --contracts src/test/2026-05/AdsharesBridge_exp.sol -vvv
https://etherscan.io/tx/0x8844b4ec371c4b13d7fac701b5d546a7c2fba12621a9596dd14b662b14408789 https://etherscan.io/tx/0xfba82bb34515d7aefbf0c89582b71d915ec8861c96babaafdc882743dbc23509 https://etherscan.io/tx/0xa3476575183204b4a662dd6ee56f6499d806e4f41ce83d98366752d31e9e9ca3 https://x.com/DefimonAlerts/status/2055751467579936770
forge test --contracts src/test/2026-05/SQTokenStaking_exp.sol -vvv --evm-version prague
#### Contrato
[SQTokenStaking_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/SQTokenStaking_exp.sol)
### Referência de link
https://bscscan.com/tx/0x1bae633eda9b3d98999ea116bc403712eaa07093ec32bd6d559085cc4607f5b8
https://x.com/Defi_Nerd_sec/status/2054425936746148148
---
### 20260511 INKFinance - Falha de Lógica de Negócios
### Perda: ~$140K```sh
forge test --contracts src/test/2026-05/INKFinance_exp.sol -vvv
https://polygonscan.com/tx/0xb469a24ec737be16fe41367a7b5b315c7f03b4e0ff3af50b3a2db03b3066b982 https://www.cryptotimes.io/2026/05/11/ink-finance-exploited-on-polygon-140k-usdt-drained-in-flash-loan-attack/
forge test --contracts src/test/2026-05/HumaCreditApprovalBypass_exp.sol -vv
#### Contrato
[HumaCreditApprovalBypass_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/HumaCreditApprovalBypass_exp.sol)
### Referência do link
https://www.cryptotimes.io/2026/05/11/huma-finance-v1-exploit-on-polygon-drains-101k-in-usdc/
---
### 20260510 Renegade - Proxy Não Inicializado
### Perda: ~$209K```sh
forge test --contracts src/test/2026-05/Renegade_exp.sol -vvv
https://arbiscan.io/tx/0x0e494685ace16d372066c5b4db959b58ebac6d88166c2d9d618e0e421dc0c77e https://x.com/renegade_fi/status/2053531772634427599 https://x.com/DefimonAlerts/status/2053538325969977801
forge test --contracts src/test/2026-05/TrustedVolumes_exp.sol --match-contract TrustedVolumesExploit -vv
#### Contrato
[TrustedVolumes_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/TrustedVolumes_exp.sol)
### Referência de links
https://rekt.news/trustedvolumes-rekt
https://www.darknavy.org/web3/exploits/trustedvolumes-rfq-proxy-drain/
https://blog.verichains.io/p/trustedvolumes-exploit-analysis
---
### 20260505 Ekubo - Falha de Lógica de Negócios
### Perdido: ~US$ 1,4M```sh
forge test --contracts src/test/2026-05/Ekubo_exp.sol -vvv
https://etherscan.io/tx/0x770bc9a1f7c32cb63a5002b9ceb5c7994cd3af0fc6b2309cb32d3c46f629daa0 https://x.com/EkuboProtocol/status/2051754481465856038 https://x.com/blockaid_/status/2051757787714118125
forge test --contracts ./src/test/2026-05/SharwaMarginTrading_exp.sol -vvv
#### Contrato
[SharwaMarginTrading_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-05/SharwaMarginTrading_exp.sol)
### Referência do link
https://t.me/defimon_alerts/2975
---
### 20260428 RWAVault - Falta verificação de allowance do ERC4626
### Perdido: 398,655.47 USDC```sh
forge test --contracts ./src/test/2026-04/RWAVault_exp.sol -vvv
https://t.me/defimon_alerts/2958
forge test --contracts ./src/test/2026-04/JUDAO_exp.sol -vvv --evm-version shanghai
#### Contrato
[JUDAO_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/JUDAO_exp.sol)
### Referência do link
https://t.me/defimon_alerts/2955
---
### 20260427 Unverified_a152 - AllowanceTarget approval drain
### Perda: 229K USDT```sh
forge test --contracts ./src/test/2026-04/unverified_a152_exp.sol -vvv
https://t.me/defimon_alerts/2987
forge test --contracts ./src/test/2026-04/SingularityDynaVault_exp.sol -vvv --evm-version shanghai
#### Contrato
[SingularityDynaVault_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/SingularityDynaVault_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2048698708309705069
---
### 20260423 GiddyVaultV3 - Cobertura de Assinatura Incompleta
### Perdido: $1.3M```sh
forge test --contracts ./src/test/2026-04/giddyvaultv3_compound_auth_exp.sol -vvv --evm-version cancun
giddyvaultv3_compound_auth_exp.sol
https://x.com/DefimonAlerts/status/2047334517535642024
forge test --contracts ./src/test/2026-04/KipseliPropAMM_exp.sol -vvv --evm-version cancun
#### Contrato
[KipseliPropAMM_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/KipseliPropAMM_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2046873857571934254
---
### 20260420 JuiceboxREVLoans - Bypass na validação de origem de empréstimo de terminal falso
### Perdido: 21.77 ETH```sh
forge test --contracts ./src/test/2026-04/JuiceboxREVLoans_exp.sol -vvv
https://x.com/DefimonAlerts/status/2046862935650345139
forge test --contracts ./src/test/2026-04/ThetanutsVaultShareRounding_exp.sol -vvv
#### Contrato
[ThetanutsVaultShareRounding_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/ThetanutsVaultShareRounding_exp.sol)
### Referência do link
https://t.me/defimon_alerts/2933
---
### 20260419 AaveRebalancerCreditDelegation - Chamada externa arbitrária / Abuso de delegação de crédito
### Perdido: 6,999.91 WAVAX```sh
forge test --contracts ./src/test/2026-04/AaveRebalancerCreditDelegation_exp.sol -vvv
AaveRebalancerCreditDelegation_exp.sol
https://x.com/DefimonAlerts/status/2046504796463808991
forge test --contracts ./src/test/2026-04/XLootStaking_exp.sol -vvv
#### Contrato
[XLootStaking_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/XLootStaking_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2044709964091187660
---
### 20260414 MONA LisaVault - exploit de contabilidade de reward-farming / BurnAddress!
### Perdido ~60.95K USDT```sh
forge test --contracts src/test/2026-04/MONA_LisaVault_exp.sol -vvv
https://x.com/exvulsec/status/2043928546662592949
TVL em Risco: ~$35.7M```sh forge test --contracts src/test/2026-04/SaturnProtocol_exp.sol -vvv --fork-url https://rpc.ankr.com/eth
#### Contrato
[SaturnProtocol_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/SaturnProtocol_exp.sol)
### Referência do link
https://gist.github.com/sgInnora/b70ad98327649ed4ab976a122f45e485
Nota: O fornecedor afirma que o SAT-001 (underflow) é mitigado por `_validateTotals`, e o SAT-002 (composto de tolerância) é uma observação de design de função confiável.
---
### 20260412 SubQuerySettings - Controle de acesso às configurações
### Perdido: 218.07M SQT```sh
forge test --contracts ./src/test/2026-04/SubQuerySettings_exp.sol -vvv --evm-version shanghai
https://t.me/defimon_alerts/2909
forge test --contracts ./src/test/2026-04/SquidMulticallAllowanceDrain_exp.sol -vvv --evm-version shanghai
#### Contrato
[SquidMulticallAllowanceDrain_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-04/SquidMulticallAllowanceDrain_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2041530294369386806
---
### 20260405 PerpPair - Manipulação de AMM Virtual
### Perda: 165K USDC```sh
forge test --contracts ./src/test/2026-04/PerpPair_exp.sol -vvv --evm-version prague
https://x.com/DefimonAlerts/status/2041070927908126897
forge test --contracts ./src/test/2026-03/WhalebitOracleManipulation_exp.sol -vvv
#### Contrato
[WhalebitOracleManipulation_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/WhalebitOracleManipulation_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2039372077686251787
---
### 20260328 VTSwapHook - Erro de precificação no hook do UniswapV4
### Perdido: 4,507,034.03 vATH + 2,007,935.14 ATH```sh
forge test --contracts ./src/test/2026-03/VTSwapHook_exp.sol -vvv --evm-version cancun
https://x.com/DefimonAlerts/status/2038647146098954283
forge test --contracts src/test/2026-03/EST_exp.sol -vvv --evm-version shanghai
#### Contrato
[EST_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/EST_exp.sol)
### Link reference
https://bscscan.com/address/0xD4524Be41cd452576aB9FF7b68a0b89aF8498a91
---
### 20260324 XocolatlLiquidator - Controle de Acesso / Validação de Entrada
### Perdido: 3.25 cbETH e 0.22 WETH```sh
forge test --contracts ./src/test/2026-03/XocolatlLiquidator_exp.sol -vvv --evm-version shanghai
https://t.me/defimon_alerts/2834
forge test --contracts ./src/test/2026-03/Univ3CollateralToken_exp.sol -vvv --evm-version shanghai
#### Contrato
[Univ3CollateralToken_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/Univ3CollateralToken_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2036449500512891317
---
### 20260323 BCE - Erro de Lógica em Token Deflacionário
### Perda: ~800.000 USDT```sh
forge test --contracts ./src/test/2026-03/bce_exp.sol -vvv --evm-version cancun
https://t.me/defimon_alerts/2814
forge test --contracts ./src/test/2026-03/ATMBlindBox_exp.sol -vvv --evm-version shanghai
#### Contrato
[ATMBlindBox_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/ATMBlindBox_exp.sol)
### Referência do link
https://t.me/defimon_alerts/2808
---
### 20260319 Revamp - Dreno de Contabilidade de Recompensas
### Perda: 2.99 BNB```sh
forge test --contracts ./src/test/2026-03/Revamp_exp.sol -vvv --evm-version cancun
https://x.com/DefimonAlerts/status/2034532544239088053
forge test --contracts ./src/test/2026-03/unverified_1304_exp.sol -vvv --evm-version cancun
#### Contrato
[unverified_1304_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/unverified_1304_exp.sol)
### Referência de link
https://x.com/DefimonAlerts/status/2034532547191820390
---
### 20260315 Venus THE - BorrowBehalf + Donation Attack
### Perdido: 913,858.263360521396654198 CAKE + 1,972.530910582753621682 WBNB```sh
forge test --contracts src/test/2026-03/Venus_THE_exp.sol --match-test testTraceDrivenPoC -vvv
https://bscscan.com/tx/0x4f477e941c12bbf32a58dc12db7bb0cb4d31d41ff25b2457e6af3c15d7f5663f
forge test --contracts ./src/test/2026-03/unverified_237d_exp.sol -vvv
#### Contrato
[unverified_237d_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/unverified_237d_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2034532549905580417
---
### 20260310 AlkemiEarn - Lógica de Negócio
### Perdido: 43.45 ETH```sh
forge test --contracts ./src/test/2026-03/AlkemiEarn_exp.sol -vvv
https://x.com/blockaid_/status/2031351881029546194
forge test -vvv --contracts ./src/test/2026-03/Curve_LlamaLend_exp.sol
#### Contrato
[Curve_LlamaLend_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-03/Curve_LlamaLend_exp.sol)
### Referência do link
https://x.com/yieldsandmore/status/2028368378457362629
---
### 20260222 LAXO Token - Lógica de Queima Incorreta
### Perda: ~137,000 US$```sh
forge test src/test/2026-02/LAXO_Token_exp.sol -vvv
https://x.com/CertiKAlert/status/2027317095420072317
forge test --contracts ./src/test/2026-02/XDKRecycle_exp.sol -vvv --evm-version shanghai
#### Contrato
[XDKRecycle_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-02/XDKRecycle_exp.sol)
### Referência do link
https://x.com/DefimonAlerts/status/2024163654631882916
---
### 20260215 Moonwell - Oracle defeituoso
### Perda: 1.78M USD```sh
forge test --contracts ./src/test/2026-02/Moonwell_exp.sol -vvv
https://forum.moonwell.fi/t/mip-x43-cbeth-oracle-incident-summary/2068
https://forum.moonwell.fi/t/recovery-plan-cbeth-incident-and-moonwell-apollo-onboarding/2084
https://x.com/pashov/status/2023872510077616223
https://x.com/moo9000/status/2024040101982990534
AVISO: SynapLogic é totalmente um contrato fraudulento, com backdoors, vulnerabilidades e rug pulls.
forge test -vvv --contracts ./src/test/2026-01/SynapLogic_exp.sol
#### Contrato
[SynapLogic_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-01/SynapLogic_exp.sol)
### Referência de links
https://x.com/TenArmorAlert/status/2013432861366292520?s=20
https://x.com/hklst4r/status/2013440353844461979?s=20
https://x.com/CertiKAlert/status/2013440963851755610?s=20
https://x.com/nn0b0dyyy/status/2013445844394279260?s=20
### 20260120 Makina - Manipulação de Oráculo de Preço
### Perda: 5,1M USD```sh
forge test -vvv --contracts ./src/test/2026-01/makina_exp.sol --evm-version cancun
# MUST use evm >= cancun
https://x.com/nn0b0dyyy/status/2013472538832314630
https://x.com/TenArmorAlert/status/2013460083078836342
https://x.com/CertiKAlert/status/2013473512116363734
forge test -vvv --contracts ./src/test/2026-01/MTToken_exp.sol
#### Contrato
[MTToken_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-01/MTToken_exp.sol)
### Referência de link
https://x.com/TenArmorAlert/status/2010630024274010460?s=20
https://x.com/nn0b0dyyy/status/2010638145155661942?s=20
---
### 20260110 FutureSwap - Incompatibilidade de Unidade
### Perda: 433K USD```sh
forge test -vvv --contracts ./src/test/2026-01/futureswap_exp.sol
https://x.com/nn0b0dyyy/status/2009922304927731717?s=20
forge test --contracts ./src/test/2026-01/Truebit_exp.sol -vvv
#### Contrato
[Truebit_exp.sol](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2026-01/Truebit_exp.sol)
### Referência do link
https://www.certik.com/zh-CN/resources/blog/truebit-incident-analysis
---
### 20260101 PRXVT - Falha de Lógica de Negócio
### Perda: 32.8 ETH```sh
forge test --contracts ./src/test/2026-01/PRXVT_exp.sol -vvv --block-gas-limit 60000000 # use gas limit control iterations
https://x.com/CertiKAlert/status/2006685174587605315
O Foundry também tem a capacidade de reportar o gas usado em cada chamada de função, o que imita o comportamento do hardhat-gas-reporter. De modo geral, se o custo de gas por chamada de função for muito alto, a probabilidade de sucesso é reduzida. A otimização de gas é uma atividade importante realizada por desenvolvedores de smart contracts.
Cada poc neste repositório pode produzir um relatório de gas assim:```bash forge test --gas-report --contracts -vvv
Por exemplo:
Vamos descobrir o gás usado no [Audius poc](https://github.com/sunweb3sec/defihacklabs/blob/HEAD/src/test/2022-07/Audius_exp.sol)
**Execução**```bash
forge test --gas-report --contracts ./src/test/Audius.exp.sol -vvv
Demo

Movido para DeFiVulnLabs
Movido para DeFiLabs
Este projeto é licenciado sob a Apache License 2.0.