fkie_cve-2018-7408
Vulnerability from fkie_nvd
Published
2018-02-22 18:29
Modified
2024-11-21 04:12
Severity ?
Summary
An issue was discovered in an npm 5.7.0 2018-02-21 pre-release (marked as "next: 5.7.0" and therefore automatically installed by an "npm upgrade -g npm" command, and also announced in the vendor's blog without mention of pre-release status). It might allow local users to bypass intended filesystem access restrictions because ownerships of /etc and /usr directories are being changed unexpectedly, related to a "correctMkdir" issue.
References
▶ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://blog.npmjs.org/post/171169301000/v571 | Vendor Advisory | |
cve@mitre.org | https://github.com/npm/npm/commit/74e149da6efe6ed89477faa81fef08eee7999ad0 | Third Party Advisory | |
cve@mitre.org | https://github.com/npm/npm/issues/19883 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://blog.npmjs.org/post/171169301000/v571 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/npm/npm/commit/74e149da6efe6ed89477faa81fef08eee7999ad0 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/npm/npm/issues/19883 | Issue Tracking, Third Party Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:npmjs:npm:5.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "731C75C2-2367-4B65-99CC-B334D7FEAEB2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "An issue was discovered in an npm 5.7.0 2018-02-21 pre-release (marked as \"next: 5.7.0\" and therefore automatically installed by an \"npm upgrade -g npm\" command, and also announced in the vendor\u0027s blog without mention of pre-release status). It might allow local users to bypass intended filesystem access restrictions because ownerships of /etc and /usr directories are being changed unexpectedly, related to a \"correctMkdir\" issue." }, { "lang": "es", "value": "Se ha descubierto un problema en un prelanzamiento de npm 5.7.0 2018-02-21 (marcado como \"next: 5.7.0\" y, por lo tanto, instalado autom\u00e1ticamente mediante un comando \"npm upgrade -g npm\" y anunciado en el blog del fabricante sin mencionar que se trata de un prelanzamiento). Podr\u00eda permitir que los usuarios locales omitan las restricciones de acceso planeadas debido a que la propiedad de los directorios /etc y /usr se cambia de forma inesperada. Esto se relaciona con un problema \"correctMkdir\"." } ], "id": "CVE-2018-7408", "lastModified": "2024-11-21T04:12:05.503", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2018-02-22T18:29:00.253", "references": [ { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "http://blog.npmjs.org/post/171169301000/v571" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://github.com/npm/npm/commit/74e149da6efe6ed89477faa81fef08eee7999ad0" }, { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/npm/npm/issues/19883" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "http://blog.npmjs.org/post/171169301000/v571" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://github.com/npm/npm/commit/74e149da6efe6ed89477faa81fef08eee7999ad0" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/npm/npm/issues/19883" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-732" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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