CVE-2018-14576
The mintTokens function of a smart contract implementation for SunContract, an Ethereum token, has an integer overflow via the _amount variable.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.63%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The mintTokens function of a smart contract implementation for SunContract, an Ethereum token, has an integer overflow via the _amount variable.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.63% probability · 76th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- suncontract/suncontract
- Source
- cve@mitre.org
EPSS 1.6% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://seclists.org/fulldisclosure/2018/Jul/93Mailing List, Third Party Advisory
- https://etherscan.io/address/0xF4134146AF2d511Dd5EA8cDB1C4AC88C57D60404#code
- https://github.com/SunContract/SmartContracts/issues/1Issue Tracking, Third Party Advisory
- http://seclists.org/fulldisclosure/2018/Jul/93Mailing List, Third Party Advisory
- https://etherscan.io/address/0xF4134146AF2d511Dd5EA8cDB1C4AC88C57D60404#code
- https://github.com/SunContract/SmartContracts/issues/1Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.