{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-43616", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2022-10-17T00:00:00", "dateReserved": "2021-11-13T00:00:00", "datePublished": "2021-11-13T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2022-10-17T00:00:00"}, "descriptions": [{"lang": "en", "value": "The npm ci command in npm 7.x and 8.x through 8.1.3 proceeds with an installation even if dependency information in package-lock.json differs from package.json. This behavior is inconsistent with the documentation, and makes it easier for attackers to install malware that was supposed to have been blocked by an exact version match requirement in package-lock.json. NOTE: The npm team believes this is not a vulnerability. It would require someone to socially engineer package.json which has different dependencies than package-lock.json. That user would have to have file system or write access to change dependencies. The npm team states preventing malicious actors from socially engineering or gaining file system access is outside the scope of the npm CLI."}], "tags": ["disputed"], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/npm/cli/issues/2701"}, {"url": "https://docs.npmjs.com/cli/v7/commands/npm-ci"}, {"url": "https://github.com/icatalina/CVE-2021-43616"}, {"url": "https://medium.com/cider-sec/this-time-we-were-lucky-85c0dcac94a0"}, {"url": "https://security.netapp.com/advisory/ntap-20211210-0002/"}, {"url": "https://github.com/npm/cli/commit/457e0ae61bbc55846f5af44afa4066921923490f"}, {"name": "FEDORA-2022-97b214b298", "tags": ["vendor-advisory"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NXNVFKOF5ZYH5NIRWHKN6O6UBCHDV6FE/"}, {"url": "https://docs.npmjs.com/cli/v8/commands/npm-ci"}, {"url": "https://github.com/npm/cli/issues/2701#issuecomment-979054224"}, {"url": "https://github.com/npm/cli/issues/2701#issuecomment-972900511"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AC:H/AV:N/A:H/C:H/I:H/PR:N/S:C/UI:N", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:npmjs:npm:*:*:*:*:*:*:*:*", "matchCriteriaId": "F582C303-4B6A-4B12-9E0A-BEB12E1B93D1", "versionEndIncluding": "7.24.2", "versionStartIncluding": "7.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:npmjs:npm:*:*:*:*:*:*:*:*", "matchCriteriaId": "DF29872C-4C3F-4DD4-ABEB-64246074752A", "versionEndIncluding": "8.1.3", "versionStartIncluding": "8.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:netapp:next_generation_application_programming_interface:-:*:*:*:*:*:*:*", "matchCriteriaId": "444CE322-1245-4EEB-A5CA-9FCB011BF531", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*", "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The npm ci command in npm 7.x and 8.x through 8.1.3 proceeds with an installation even if dependency information in package-lock.json differs from package.json. 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Este comportamiento es incoherente con la documentaci\u00f3n, y facilita a atacantes la instalaci\u00f3n de malware que se supone que ha sido bloqueado por un requisito de coincidencia de versi\u00f3n exacta en package-lock.json. NOTA: El equipo de npm cree que esto no es una vulnerabilidad. Requerir\u00eda que alguien hiciera ingenier\u00eda social de package.json que tiene diferentes dependencias que package-lock.json. Ese usuario tendr\u00eda que tener acceso al sistema de archivos o de escritura para cambiar las dependencias. 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