CVE-2019-13173

{"id": "CVE-2019-13173", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "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:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-07-02T20:15:11.823", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00010.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00052.html", "source": "cve@mitre.org"}, {"url": "https://github.com/npm/fstream/commit/6a77d2fa6e1462693cf8e46f930da96ec1b0bb22", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/4123-1/", "source": "cve@mitre.org"}, {"url": "https://www.npmjs.com/advisories/886", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "fstream before 1.0.12 is vulnerable to Arbitrary File Overwrite. Extracting tarballs containing a hardlink to a file that already exists in the system, and a file that matches the hardlink, will overwrite the system's file with the contents of the extracted file. The fstream.DirWriter() function is vulnerable."}, {"lang": "es", "value": "fstream anterior a versi\u00f3n 1.0.12, es susceptible a la sobrescritura de archivos arbitrarios. La extracci\u00f3n de archivos comprimidos que contienen un enlace f\u00edsico hacia un archivo que ya existe en el sistema y un archivo que coincida con el enlace f\u00edsico, sobrescribir\u00e1 el archivo del sistema con el contenido del archivo extra\u00eddo. La funci\u00f3n fstream.DirWriter() es vulnerable."}], "lastModified": "2020-08-24T17:37:01.140", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:fstream_project:fstream:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "2C9758B1-A2E4-4E63-A268-5015A593D34D", "versionEndExcluding": "1.0.12"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}