Detail Analysis
Date:
Status:
Count:
Contributor:
November 7, 2019
Unverified
1
zerofriction.io
KYC By:
KYC:
None
Audit By:
Audits:
None
Loss Amount:
-
Recovered Amount:
-
Currency:
Dollars
Key Indicators
Platform:
Type:
Category:
Method:
Data Sources:
Contract Vulnerabilities
Extended Method:
Illegal operations embedded in transfer notifications
BetHash is an online betting platform, which grants several opportunities, enabling users to build a better future for themselves, while having some fun in their free time. BetHash's betting game mechanism allows players to guess the ratio of the number between 0-100 and the random number given by the system to win the bonus of the corresponding odds. The smaller the bet number, the greater the odds. Every time a player makes a bet, the dicereceipt() function of the BetHash smart contract will be called to notify the player's account. At this point, the hacker can control the malicious program to hijack the notification and embed the inline operation to implement the attack. Although the attacker also needs to pay a certain amount of bet for every attack, as long as it keeps 0.1 EOS and is conservative
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Under no circumstances, shall Zero Friction LLC be liable for any loss of profit or funds, any regulatory or governmental penalties, any legal costs, or any other commercial and non-commercial damages, including but not limited to special, incidental, consequential, or other damages from any or all usage of the dataset or information derived from our database.