CVE-2019-9837

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2019-03-15T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OAuth authorization request (that results in an error response) with the 'openid' scope and a prompt=none value. This allows phishing attacks against the authorization flow."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-03-15T22:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-9837", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OAuth authorization request (that results in an error response) with the 'openid' scope and a prompt=none value. This allows phishing attacks against the authorization flow."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66", "refsource": "MISC", "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66"}, {"name": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61", "refsource": "MISC", "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61"}, {"name": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md", "refsource": "MISC", "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T22:01:54.968Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2019-9837", "datePublished": "2019-03-15T23:00:00.000Z", "dateReserved": "2019-03-15T00:00:00.000Z", "dateUpdated": "2024-08-04T22:01:54.968Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openid:openid_connect:*:*:*:*:*:doorkeeper:*:*", "matchCriteriaId": "E1E3F921-DB8F-48FB-B26E-30031B4F40BC", "versionEndExcluding": "1.5.4", "versionStartIncluding": "1.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OAuth authorization request (that results in an error response) with the 'openid' scope and a prompt=none value. This allows phishing attacks against the authorization flow."}, {"lang": "es", "value": "Doorkeeper::OpenidConnect (tambi\u00e9n conocido como extensi\u00f3n OpenID Connect para Doorkeeper) 1.4.x y 1.5.x anterior a la versi\u00f3n 1.5.4 tiene una redirecci\u00f3n abierta mediante el campo redirect_uri en una petici\u00f3n de autorizaci\u00f3n OAuth (que resulta en una respuesta de error) con el alcance \"openid\" y un valor prompt=none. Esto permite ataques de phishing contra el flujo de autorizaci\u00f3n."}], "id": "CVE-2019-9837", "lastModified": "2026-06-17T02:44:41.640", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-03-21T16:01:17.280", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-601"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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