CVE-2018-13550

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The mintToken function of a smart contract implementation for Coquinho Coin (CQNC) (Contract Name: CoquinhoERC20), an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-190

Affected software

No affected versions have been published.

Timeline

Published
Jul 9, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-13550: High severity, CVSS 7.5 | Vulnix