High severity7.5NVD Advisory· Published Jul 9, 2018· Updated Jun 17, 2026
CVE-2018-13473
CVE-2018-13473
Description
The mintToken function of a smart contract implementation for ohni_2 (OHNI), 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.
Affected products
1Patches
Vulnerability mechanics
References
2- github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.mdnvdExploitThird Party Advisory
- github.com/BlockChainsSecurity/EtherTokens/tree/master/OhninvdThird Party Advisory
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