CVE-2019-5420

{"id": "CVE-2019-5420", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2019-03-27T14:29:01.720", "references": [{"url": "http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "support@hackerone.com"}, {"url": "https://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw", "source": "support@hackerone.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/", "source": "support@hackerone.com"}, {"url": "https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/", "tags": ["Patch", "Vendor Advisory"], "source": "support@hackerone.com"}, {"url": "https://www.exploit-db.com/exploits/46785/", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "support@hackerone.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-330"}]}, {"type": "Secondary", "source": "support@hackerone.com", "description": [{"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "A remote code execution vulnerability in development mode Rails <5.2.2.1, <6.0.0.beta3 can allow an attacker to guess the automatically generated development mode secret token. This secret token can be used in combination with other Rails internals to escalate to a remote code execution exploit."}, {"lang": "es", "value": "Una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo en el modo de desarrollo de Rails, en versiones anteriores a la 5.2.2.1 y la 6.0.0.beta3, podr\u00eda permitir que un atacante adivine el token secreto del modo de desarrollo generado autom\u00e1ticamente. Este token secreto puede emplearse en combinaci\u00f3n con otros internals de Rails para escalar a un exploit de ejecuci\u00f3n remota de c\u00f3digo."}], "lastModified": "2023-11-07T03:11:34.540", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E0F04AF9-16F6-4E06-A273-1350DA7E42D4", "versionEndExcluding": "5.2.2.1"}, {"criteria": "cpe:2.3:a:rubyonrails:rails:6.0.0:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6484A59-C742-4ADC-B57F-3D51CEC351BA"}, {"criteria": "cpe:2.3:a:rubyonrails:rails:6.0.0:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "64F85321-5D75-4E0F-820D-22F393BAAEBD"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97A4B8DF-58DA-4AB6-A1F9-331B36409BA3"}], "operator": "OR"}]}], "sourceIdentifier": "support@hackerone.com"}