CVE-2018-14086

PoC —

CVSS 3.1

9.8 critical

EPSS

1%p68

Published

Jul 16, 2018 (Jul 16, 2018)

Modified

Jun 17, 2026

Description

An issue was discovered in a smart contract implementation for SingaporeCoinOrigin (SCO), an Ethereum token. The contract has an integer overflow. If the owner sets the value of sellPrice to a large number in setPrices() then the "amount * sellPrice" will cause an integer overflow in sell().

Vendors: mytoken project
Products: mytoken
Weakness: CWE-190
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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