Ether will get stuck in ERC20TokenEmitter

Lines of code Vulnerability details ERC20TokenEmitter.sol:buyToken distributes the funds sent to purchase the tokens in the following way: 2.5% of the funds are sent to the RevolutionProtocolRewards contract. From the remaining funds, a percentage dependent on the creatorRateBps variable is sent ...

Incomplete Creator Rewards in Auction Settlement

Lines of code Vulnerability details Summary During the settlement of auctions in the AuctionHouse, the proceeds meant for creators are not accurately distributed, leading to potential loss of funds for the creators. Vulnerability Details In the process of settling auctions...

Malicious user can still native tokens of MoneyMarketHook caller

Lines of code Vulnerability details Proof of Concept MoneyMarketHook allows user to chain some actions into one multicall to the InitCore. In the end user can get all wrapped native tokens that he withdrew in a form of native token. Note, that this part of code withdraws all balance from wrapped...

Lack of input validation for ClosePositionParams.amountSwap results in theft of fund (premium + protocol fee))

Lines of code Vulnerability details Impact Lack of input validation for ClosePositionParams.amountSwap results in theft of fund Proof of Concept ParticlePositionManager.sol hold two part of fund 1. the contract hold premium added by borrower 2. the contract hold protocol fee before protocol...

Crypto Hardware Wallet Ledger's Supply Chain Breach Results in $600,000 Theft

Crypto hardware wallet maker Ledger published a new version of its "@ledgerhq/connect-kit" npm module after unidentified threat actors pushed malicious code that led to the theft of more than $600,000 in virtual assets. The compromise was the result of a former employee falling victim to a phishi...

Excess funds sent via msg.value not refunded

Lines of code 201 Vulnerability details The code below allows the caller to provide Ether, but does not refund the amount in excess of what's required, leaving funds stranded in the contract. The condition should be changed to check for equality, or the code should refund the excess. File:...

Reentrancy in mint function leads to various problems

Lines of code Mint function in minter contract: Mint function in core contract: Vulnerability details Bug Description When minting NFTs, users will using the mint function. This function will mint a NFT using the safeMint function. The problem is that this mint will be done before crucial variabl...

High risk in integrating Ocean with Curve TriCrypto pool on Arbitrum

Lines of code Vulnerability details Impact The Curve TriCrypto adapter contract enables swapping, adding liquidity, and removing liquidity for the USDT-WBTC-ETH pool on Arbitrum. However, this pool has been flagged for potential exploit risks. Curve Finance issued a warning: This pool might be at...

Unverified Primitives

Lines of code Vulnerability details Impact Interacting with unverified or malicious Ocean primitives could result in loss of funds or incorrect computations. Proof of Concept Provide direct links to all referenced code in GitHub. Add screenshots, logs, or any other relevant proof that illustrates...

Android Banking Malware FjordPhantom Steals Funds Via Virtualization

By Waqas Thus far, the FjordPhantom malware has defrauded victims of around $280,000 £225,000. This is a post from HackRead.com Read the original post: Android Banking Malware FjordPhantom Steals Funds Via Virtualization...

US Seizes Bitcoin Mixer Sinbad.io Used by Lazarus Group

By Waqas US Treasury Sanctions Sinbad.io for Laundering Millions in Stolen Funds Linked to North Korea's Lazarus Group. This is a post from HackRead.com Read the original post: US Seizes Bitcoin Mixer Sinbad.io Used by Lazarus Group...

Excess funds sent via msg.value not refunded

Lines of code 201 Vulnerability details Impact The code below allows the caller to provide Ether, but does not refund the amount in excess of what's required, leaving funds stranded in the contract. The condition should be changed to check for equality, or the code should refund the excess. File:...

Improper validation can cause fee error and loss of funds.

Lines of code Vulnerability details Impact If the amount is equal to zero the fee will be equal to zero, there is no check for amount should not be equal to zero the condition passes, it will fetch bondingCurve address then calcutes the price from LinearBondindCurve.sol,fee = priceForOne amount...

Lost fees

Lines of code Vulnerability details Impact Buyers do not get any split of the fees. It is instead to be distributed to holders. But holder splits on successive buys are partially lost to the contract and cannot be recovered. Proof of concept The buyer's rewardsLastClaimedValueidmsg.sender is...

latestRoundData recommendation does not have consideration for stale price

Lines of code Vulnerability details Impact The issue is highlighted in the bot L-2 finding but fail to highlight the importance for checking stale price. The ChainlinkPriceOracle when calls out to a Chainlink oracle receiving using the recommended latestRoundData it can get stale price, if there ...

No way to withdraw from the strategy

Lines of code Vulnerability details Impact NodeDelegator does not have any functions to withdraw the underlying from the strategy. It does have a function to transfer ERC-20 tokens to the LRTDepositPool, assuming the eigen layer strategy mints ERC20 tokens to represent the share of invested funds...

stETH/ETH, rETH/ETH and cbETH/ETH chainlink oracles has too long of heartbeat and deviation threshold which can cause loss of funds

Lines of code Vulnerability details ChainlinkPriceOracle fetches prices from the Chainlink contracts. But the price feeds in the consideration has a very long price heartbeat and deviation rate which might lead to wrong price calculation and loss of token to the user. Impact According to the...

Potential arbitrage opportunity

Lines of code Vulnerability details Impact According to the logic of the protocol , minted tokens can be swapped on AMMs. This is a serious problem as prices on AMMs follow a bonding curve that are independent from the Chainlink pricing feed. This will create arbitrage opportunities for hackers t...

DepositPool is susceptible to the inflation attack

Lines of code Vulnerability details Summary The DepositPool contract is susceptible to the Inflation Attack, in which the first depositor can be front-runned by an attacker to steal their deposit. Impact The DepositPool pool contract acts mainly as a vault: accounts deposit LST assets and get bac...

Owner of the token will not receive the funds of the highest bid after an Auction is claimed

Lines of code Vulnerability details Impact After the auction is completed, the winner or protocol owner must call the claimAuction function. At this point, the token is sent to the auction participant who made the highest bid, and the funds from that bid are sent to the owner of the protocol. And...