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.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://etherscan.io/address/0x4daa9dc438a77bd59e8a43c6d46cbfe84cd04255#code
Exploit, Third Party Advisory x_refsource_misc
https://github.com/GreenFoxy/Smart-contract-Vulnerabilities/blob/master/BattleToken.md
Scores
CVSS v3
7.5
EPSS
0.0132
EPSS Percentile
67.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-190
Status
published
Products (1)
cryptobots/battletoken
Published
Mar 15, 2019
Tracked Since
Feb 18, 2026