104 matches found
Breakthrough for Solv Protocol: $1 Billion TVL, Now a Top 32 DeFi Player
By Uzair Amir New York City, May 22 – Solv Protocol, a unified yield and liquidity layer for major digital assets,… This is a post from HackRead.com Read the original post: Breakthrough for Solv Protocol: $1 Billion TVL, Now a Top 32 DeFi Player...
5 Best Crypto Marketing Agencies for Web3 Security Brands in 2024
By Uzair Amir It seems each week brings news of another attack - millions drained from DeFi protocols, NFTs swiped, and… This is a post from HackRead.com Read the original post: 5 Best Crypto Marketing Agencies for Web3 Security Brands in 2024...
Clearpool Expands to Avalanche with Listed Fintech Firm Launching First Credit Vault
By Uzair Amir Clearpool launches Credit Vaults on Avalanche, offering an on-chain credit solution with real-world asset backing, marking a significant step in bridging traditional finance and DeFi through partnerships with firms like Banxa. This is a post from HackRead.com Read the original post:...
DeFi Protocol Unstable Raises $2.5M to Drive LRTfi Sector Forward
By Uzair Amir After raising $2.5 million in its latest seed funding round, Unstable Protocol is on a mission to transform… This is a post from HackRead.com Read the original post: DeFi Protocol Unstable Raises $2.5M to Drive LRTfi Sector Forward...
Enhancing Blockchain Randomness To Eliminate Trust Issues Once For All
By Uzair Amir Blockchains lack true randomness, hindering applications like fair games, DeFi, and NFTs. Pyth Networks "Pyth Entropy" solves this… This is a post from HackRead.com Read the original post: Enhancing Blockchain Randomness To Eliminate Trust Issues Once For All...
North Korea's Lazarus Group Rakes in $3 Billion from Cryptocurrency Hacks
Threat actors from the Democratic People's Republic of Korea DPRK are increasingly targeting the cryptocurrency sector as a major revenue generation mechanism since at least 2017 to get around sanctions imposed against the country. "Even though movement in and out of and within the country is...
Fractional shares are not respected
Lines of code Vulnerability details Impact getRSETHPrice will return the rate at which RSETH are being minted as to maintain each user stake in balance. Goal is to maintained fractional shares. However, since users are expected to swap on external AMMs, the fractional share will not be kept as AM...
disallowing the executor to sign the transaction with the expiryEpoch will may allow or prevent the transaction to be executed in a wrong time for the executor, who is the responsible for performing the strategies, and will hamper the automation process
Lines of code Vulnerability details Impact preventing the executor from setting an ExpiryEpoch to the transaction to be executed within it , will lead to hamper the automation process and may allow the transactions to be executed in improper time in which the strategy became invalid which may cau...
updateScore() is vulnerable to flashloan manipulation
Lines of code Vulnerability details Impact vToken.balanceOfuser can be manipulated by dong some flash loan of vToken. Proof of Concept A flash loan attack is a type of exploit that takes advantage of the fact that flash loans are uncollateralized and do not require a credit check. In a flash loan...
requestDeposit and requestRedeem do not allow for any price guarantee, opening users to sandwich attacks and other losses
Lines of code Vulnerability details Impact Request functions take only the desired input amount as a parameter, giving no way for the caller to control the fulfilment price. The price is decided by the Centrifuge mainnet only. function requestDeposituint256 assets, address owner; function...
defi-metiers.fr Cross Site Scripting vulnerability OBB-3634468
Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...
Potential Reversion in Transfer due to LSP1 Interface Support Check
Lines of code Vulnerability details SORRY I HAVFE PREVIOUSLY SUBMITTED THIS ISSUE WITHOUT THE FIX... FIRST TIME WARDEN FORGIVE ME Impact The transfer function in LSP7DigitalAssetCore & LSP8DigitalAssetCore includes a mandatory hook, notifyTokenSender, which verifies if the sender supports...
Potential Reversion in Transfer due to LSP1 Interface Support Check
Lines of code Vulnerability details Impact The transfer function in LSP7DigitalAssetCore & LSP8DigitalAssetCore includes a mandatory hook, notifyTokenSender, which verifies if the sender supports INTERFACEIDLSP1. However, if a token owner who initially implemented LSP1 interface ceases to support...
Jimbos Protocol Hack: $7.5 Million Lost in Latest DeFi Attack
By Habiba Rashid The attack on Jimbos Protocol exploited a critical vulnerability related to the lack of slippage control on liquidity conversions. This is a post from HackRead.com Read the original post: Jimbos Protocol Hack: $7.5 Million Lost in Latest DeFi Attack...
Financial cyberthreats in 2022
Financial gain remains the key driver of cybercriminal activity. In the past year, weve seen multiple developments in this area – from new attack schemes targeting contactless payments to multiple ransomware groups continuing to emerge and haunt businesses. However, traditional financial threats ...
Risk of flashloan attacks in the Staking contract
Lines of code Vulnerability details Impact An attacker can steal a large amount of rewardsToken from the Staking contract by using flashloans, thus all the users will receive less rewards for their staked amounts. Proof of Concept In the Staking contract any user can stake a given amount of...
Could Bitcoin Be The Future Of DeFi?
By Waqas Bitcoin has both security and liquidity, and now, with the addition of smart contract capabilities, it has all the ingredients required for DeFi to take off. This is a post from HackRead.com Read the original post: Could Bitcoin Be The Future Of DeFi?...
Users have no guarantee of a minimum amount received when minting and redeeming
Lines of code Vulnerability details Impact It is a widely accepted practice in DeFi to offer users the ability to specify the least favorable exchange they are willing to accept. Since CASH tokens are not received in the same transaction it is not possible to create a wrapper that checks if they...
Pool.sol : Lack of slippage protection for swap
Lines of code Vulnerability details Impact Due to lack of slippage protection, user may suffer and incur loss of func in adverse condition. Proof of Concept Swap function is used to swap one toke for another token. While the swap function has check to ensure for exactOutput, but it does not have...
We Need Smarter Smart Contracts To Prevent DeFi Hacks
By Waqas The smart contracts that govern DeFi are littered with exploitable code, and hackers understand that since hundreds of millions of crypto funds have been siphoned off due to this very issue. This is a post from HackRead.com Read the original post: We Need Smarter Smart Contracts To Preve...