Vulnerability Description
The mint function of a smart contract implementation for CloutToken, 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.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Clouttoken Project | Clouttoken | - |
Related Weaknesses (CWE)
References
- https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20iExploitThird Party Advisory
- https://github.com/BlockChainsSecurity/EtherTokens/tree/master/CloutTokenThird Party Advisory
- https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20iExploitThird Party Advisory
- https://github.com/BlockChainsSecurity/EtherTokens/tree/master/CloutTokenThird Party Advisory
FAQ
What is CVE-2018-13472?
CVE-2018-13472 is a vulnerability with a CVSS score of 7.5 (HIGH). The mint function of a smart contract implementation for CloutToken, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any val...
How severe is CVE-2018-13472?
CVE-2018-13472 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-13472?
Check the references section above for vendor advisories and patch information. Affected products include: Clouttoken Project Clouttoken.