CVE-2018-14715

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CVSS 3.0

7.5 high

EPSS

1%p68

Published

Aug 3, 2018 (Aug 3, 2018)

Modified

Jun 17, 2026

Description

The endCoinFlip function and throwSlammer function of the smart contract implementations for Cryptogs, an Ethereum game, generate random numbers with an old block's hash. Therefore, attackers can predict the random number and always win the game.

Vendors: cryptogs
Products: cryptogs
Weakness: CWE-338
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.3%)

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