CVE-2017-17042

{"id": "CVE-2017-17042", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "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:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2017-11-28T20:29:00.337", "references": [{"url": "https://github.com/lsegal/yard/commit/b0217b3e30dc53d057b1682506333335975e62b4", "tags": ["Patch"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "lib/yard/core_ext/file.rb in the server in YARD before 0.9.11 does not block relative paths with an initial ../ sequence, which allows attackers to conduct directory traversal attacks and read arbitrary files."}, {"lang": "es", "value": "lib/yard/core_ext/file.rb en el servidor en YARD en versiones anteriores a la 0.9.11 no bloquea las rutas relativas con una secuencia ../ inicial. Esto permite que atacantes lleven a cabo ataques de salto de directorio y lean archivos arbitrarios."}], "lastModified": "2017-12-20T20:58:34.787", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:yardoc:yard:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FEC09169-9EA2-4AA0-A45D-D989DEBACD04", "versionEndExcluding": "0.9.11"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}