{"containers": {"cna": {"affected": [{"product": "https://github.com/rails/rails", "vendor": "Rails", "versions": [{"status": "affected", "version": "5.2.2.1"}, {"status": "affected", "version": "6.0.0.beta3"}]}], "datePublic": "2019-03-13T00:00:00", "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."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-77", "description": "Command Injection - Generic (CWE-77)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-05-10T02:06:01", "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html"}, {"name": "46785", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "https://www.exploit-db.com/exploits/46785/"}, {"name": "FEDORA-2019-1cfe24db5c", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "support@hackerone.com", "ID": "CVE-2019-5420", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "https://github.com/rails/rails", "version": {"version_data": [{"version_value": "5.2.2.1"}, {"version_value": "6.0.0.beta3"}]}}]}, "vendor_name": "Rails"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Command Injection - Generic (CWE-77)"}]}]}, "references": {"reference_data": [{"name": "https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/", "refsource": "CONFIRM", "url": "https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/"}, {"name": "https://groups.google.com/forum/#!topic/rubyonrails-security/IsQKvDqZdKw", "refsource": "CONFIRM", "url": "https://groups.google.com/forum/#!topic/rubyonrails-security/IsQKvDqZdKw"}, {"name": "http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html"}, {"name": "46785", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/46785/"}, {"name": "FEDORA-2019-1cfe24db5c", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T19:54:53.584Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html"}, {"name": "46785", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "https://www.exploit-db.com/exploits/46785/"}, {"name": "FEDORA-2019-1cfe24db5c", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/"}]}]}, "cveMetadata": {"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "cveId": "CVE-2019-5420", "datePublished": "2019-03-27T13:48:13", "dateReserved": "2019-01-04T00:00:00", "dateUpdated": "2024-08-04T19:54:53.584Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*", "matchCriteriaId": "E0F04AF9-16F6-4E06-A273-1350DA7E42D4", "versionEndExcluding": "5.2.2.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:rubyonrails:rails:6.0.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "A6484A59-C742-4ADC-B57F-3D51CEC351BA", "vulnerable": true}, {"criteria": "cpe:2.3:a:rubyonrails:rails:6.0.0:beta2:*:*:*:*:*:*", "matchCriteriaId": "64F85321-5D75-4E0F-820D-22F393BAAEBD", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43", "vulnerable": true}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*", "matchCriteriaId": "97A4B8DF-58DA-4AB6-A1F9-331B36409BA3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "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."}], "id": "CVE-2019-5420", "lastModified": "2023-11-07T03:11:34.540", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-03-27T14:29:01.720", "references": [{"source": "support@hackerone.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html"}, {"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", "tags": ["Patch", "Vendor Advisory"], "url": "https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/"}, {"source": "support@hackerone.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/46785/"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-330"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-77"}], "source": "support@hackerone.com", "type": "Secondary"}]}

{"bugzilla": {"description": "rubygem-rails: Weak secret token leading to possible code execution", "id": "1689154", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1689154"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.1", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-338", "details": ["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."], "name": "CVE-2019-5420", "package_state": [{"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Not affected", "package_name": "rh-ror42-rubygem-rails", "product_name": "Red Hat Software Collections"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Not affected", "package_name": "rh-ror50-rubygem-rails", "product_name": "Red Hat Software Collections"}], "public_date": "2019-03-13T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-5420\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-5420\nhttps://groups.google.com/d/msg/rubyonrails-security/IsQKvDqZdKw/UYgRCJz2CgAJ"], "statement": "This issue did not affect the versions of rh-ror42-rubygem-rails and rh-ror50-rubygem-rails as shipped with Red Hat Software Collections.", "threat_severity": "Moderate", "upstream_fix": "rubygem-rails 6.0.0.beta3, rubygem-rails 5.2.2.1"}