CVE-2018-17882

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

An Integer overflow vulnerability exists in the batchTransfer function of a smart contract implementation for CryptoBotsBattle (CBTB), an Ethereum token. This vulnerability could be used by an attacker to create an arbitrary amount of tokens for any user.

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

Vendor	Product	Versions
n/a	n/a	n/a

References

https://etherscan.io/address/0x4daa9dc438a77bd59e8a43c6d46cbfe84cd04255#codeThird Party Advisory
https://github.com/GreenFoxy/Smart-contract-Vulnerabilities/blob/master/BattleToken.mdExploit, Third Party Advisory
https://etherscan.io/address/0x4daa9dc438a77bd59e8a43c6d46cbfe84cd04255#codeThird Party Advisory
https://github.com/GreenFoxy/Smart-contract-Vulnerabilities/blob/master/BattleToken.mdExploit, Third Party Advisory

Timeline

Published: Mar 15, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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