CVE-2018-15552

The "PayWinner" function of a simplelottery smart contract implementation for The Ethereum Lottery, an Ethereum gambling game, generates a random value with…

published September 7, 2018

CVSS
—
EPSS
1%
Percentile
66.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01165 · 66.8th percentile
Published
2018-09-07T22:00Z
EPSS history
Timeline
  • 07 SEP 22:00Z
    The "PayWinner" function of a simplelottery smart contract implementation for The Ethereum Lottery, an Ethereum gambling game, generates a random value with…
    cvelistv5