Description
An integer overflow vulnerability exists in the function multipleTransfer of Neo Genesis Token (NGT), an Ethereum token smart contract. An attacker could use it to set any user's balance.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/VenusADLab/EtherTokens/blob/master/SHARKTECH/SHARKTECH.md
Various Sources x_refsource_misc
https://github.com/VenusADLab/EtherTokens/tree/master/Neo%20Genesis%20Token%28NGT%29
Scores
CVSS v3
7.5
EPSS
0.0093
EPSS Percentile
56.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-190
Status
published
Products (1)
ngtoken_project/ngtoken
Published
Jul 12, 2018
Tracked Since
Feb 18, 2026