{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "In Node.js mixme, prior to v0.5.1, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS)."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-06-18T09:06:10", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "http://nodejs.com"}, {"tags": ["x_refsource_MISC"], "url": "https://www.npmjs.com/~david"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/adaltas/node-mixme/issues/1"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/adaltas/node-mixme/commit/cfd5fbfc32368bcf7e06d1c5985ea60e34cd4028"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/adaltas/node-mixme/security/advisories/GHSA-79jw-6wg7-r9g4"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://security.netapp.com/advisory/ntap-20210618-0005/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-28860", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Node.js mixme, prior to v0.5.1, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://nodejs.com", "refsource": "MISC", "url": "http://nodejs.com"}, {"name": "https://www.npmjs.com/~david", "refsource": "MISC", "url": "https://www.npmjs.com/~david"}, {"name": "https://github.com/adaltas/node-mixme/issues/1", "refsource": "MISC", "url": "https://github.com/adaltas/node-mixme/issues/1"}, {"name": "https://github.com/adaltas/node-mixme/commit/cfd5fbfc32368bcf7e06d1c5985ea60e34cd4028", "refsource": "MISC", "url": "https://github.com/adaltas/node-mixme/commit/cfd5fbfc32368bcf7e06d1c5985ea60e34cd4028"}, {"name": "https://github.com/adaltas/node-mixme/security/advisories/GHSA-79jw-6wg7-r9g4", "refsource": "MISC", "url": "https://github.com/adaltas/node-mixme/security/advisories/GHSA-79jw-6wg7-r9g4"}, {"name": "https://security.netapp.com/advisory/ntap-20210618-0005/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20210618-0005/"}]}}}}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-28860", "datePublished": "2021-05-03T11:48:33", "dateReserved": "2021-03-19T00:00:00", "dateUpdated": "2021-06-18T09:06:10", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:adaltas:mixme:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "D3B742DF-38E8-406C-BA55-3238A57DC138", "versionEndExcluding": "0.5.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In Node.js mixme, prior to v0.5.1, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS)."}, {"lang": "es", "value": "En Node.js mixme, antes de la versi\u00f3n v0.5.1, un atacante puede agregar o alterar las propiedades de un objeto por medio de \"__proto__\" por medio de las funciones mutate() y merge(). El atributo contaminado se asignar\u00e1 directamente a cada objeto del programa. Esto pondr\u00e1 en riesgo la disponibilidad del programa y provocar\u00e1 una potencial denegaci\u00f3n de servicio (DoS)."}], "id": "CVE-2021-28860", "lastModified": "2024-02-14T01:17:43.863", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.4, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-05-03T12:15:07.467", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory", "URL Repurposed"], "url": "http://nodejs.com"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/adaltas/node-mixme/commit/cfd5fbfc32368bcf7e06d1c5985ea60e34cd4028"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://github.com/adaltas/node-mixme/issues/1"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/adaltas/node-mixme/security/advisories/GHSA-79jw-6wg7-r9g4"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20210618-0005/"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://www.npmjs.com/~david"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1321"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}