CVE-2017-18869

{"id": "CVE-2017-18869", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 1.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.5, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 1.0}]}, "published": "2020-06-15T15:15:09.317", "references": [{"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=863985", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1611614", "tags": ["Permissions Required"], "source": "cve@mitre.org"}, {"url": "https://github.com/isaacs/chownr/issues/14", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://snyk.io/vuln/npm:chownr:20180731", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-367"}]}], "descriptions": [{"lang": "en", "value": "A TOCTOU issue in the chownr package before 1.1.0 for Node.js 10.10 could allow a local attacker to trick it into descending into unintended directories via symlink attacks."}, {"lang": "es", "value": "Un problema de tipo TOCTOU en el paquete chownr versiones anteriores a 1.1.0 para Node.js versi\u00f3n 10.10, podr\u00eda permitir a un atacante local enga\u00f1arlo para que descienda a directorios no deseados mediante ataques de tipo symlink"}], "lastModified": "2020-06-17T19:51:43.013", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:chownr_project:chownr:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "BA4EAB96-893F-489C-B2A1-C677624250D6", "versionEndExcluding": "1.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}