CVE-2018-10468

{"id": "CVE-2018-10468", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2018-04-28T13:29:00.217", "references": [{"url": "https://medium.com/%40jonghyk.song/uselessethereumtoken-uet-erc20-token-allows-attackers-to-steal-all-victims-balances-543d42ac808e", "source": "cve@mitre.org"}, {"url": "https://peckshield.com/2018/04/28/transferFlaw/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://medium.com/%40jonghyk.song/uselessethereumtoken-uet-erc20-token-allows-attackers-to-steal-all-victims-balances-543d42ac808e", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://peckshield.com/2018/04/28/transferFlaw/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The transferFrom function of a smart contract implementation for Useless Ethereum Token (UET), an Ethereum ERC20 token, allows attackers to steal assets (e.g., transfer all victims' balances into their account) because certain computations involving _value are incorrect, as exploited in the wild starting in December 2017, aka the \"transferFlaw\" issue."}, {"lang": "es", "value": "La funci\u00f3n transferFrom de una implementaci\u00f3n de contrato inteligente Useless Ethereum Token (UET), un token de Ethereum ERC20, permite que atacantes roben activos (por ejemplo, transfieran todo el saldo a su cuenta) debido a que ciertos c\u00e1lculos relacionados con _value son incorrectos, tal y como se explot\u00f3 \"in the wild\" en diciembre de 2017. Este problema tambi\u00e9n se conoce como \"transferFlaw\"."}], "lastModified": "2024-11-21T03:41:22.213", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:uetoken:useless_ethereum_token:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C281362-A6E0-4B2C-B5FA-4E910C8F0FEF"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}