CVE-2018-13686
Last modified
CVE-2018-13686 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The mintToken function of a smart contract implementation for ICO Dollar (ICOD), 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.. EPSS estimates a 1.08% chance of exploitation in the next 30 days.
Description
The mintToken function of a smart contract implementation for ICO Dollar (ICOD), 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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Icodollar Project | Icodollar | All versions |
References
- https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.mdExploit, Third Party Advisory
- https://github.com/BlockChainsSecurity/EtherTokens/tree/master/ICODollarThird Party Advisory
- https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.mdExploit, Third Party Advisory
- https://github.com/BlockChainsSecurity/EtherTokens/tree/master/ICODollarThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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