{"id":"CVE-2018-13187","aliases":["EUVD-2018-5136","GHSA-qqr2-4wjp-g43g"],"status":"published","title":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), an...","description":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), 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.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01061,"percentile":0.64805,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190"],"published":"2018-07-05T02:00:00Z","modified":"2026-06-17T01:38:59Z","products":[{"vendor":"cibnliveinteractive_project","product":"cibnliveinteractive"}],"references":[{"url":"https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/BlockChainsSecurity/EtherTokens/tree/master/CIBNLiveInteractiveToken","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13187"},{"url":"https://github.com/advisories/GHSA-qqr2-4wjp-g43g"}],"sources":{"cve":[{"id":"CVE-2018-13187","description":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), 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.","status":"published","published":"2018-07-05T02:00:00Z","modified":"2024-08-05T08:52:50.584Z","updated_at":"2026-11-02T14:35:07.01498Z"}],"euvd":[{"id":"EUVD-2018-5136","description":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), 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.","status":"published","published":"2018-07-05T02:00:00Z","modified":"2024-08-05T08:52:50Z","updated_at":"2026-11-03T02:39:50.602262Z"}],"ghsa":[{"id":"GHSA-qqr2-4wjp-g43g","title":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), an...","description":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), 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.","status":"published","published":"2022-05-13T01:39:42Z","modified":"2023-02-02T05:00:28Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:50:58.133799Z"}],"nvd":[{"id":"CVE-2018-13187","description":"The mintToken function of a smart contract implementation for CIBN Live Token (CIBN LIVE), 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.","status":"published","published":"2018-07-05T02:29:01.887Z","modified":"2026-06-17T01:38:59.66Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:04:31.362791Z"}]}}