Theethereumlottery: Security Vulnerabilities
The "PayWinner" function of a simplelottery smart contract implementation for The Ethereum Lottery, an Ethereum gambling game, generates a random value with publicly readable variable "maxTickets" (which is private, yet predictable and readable by the eth.getStorageAt function). Therefore, it allows attackers to always win and get rewards.
CVSS Score
7.5
EPSS Score
0.004
Published
2018-09-07