CVE-2014-2684

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"http://seclists.org/oss-sec/2014/q2/0"}, {"name": "MDVSA-2014:072", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:072"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://advisories.mageia.org/MGASA-2014-0151.html"}, {"name": "66358", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/66358"}, {"name": "DSA-3265", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2015/dsa-3265"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://framework.zend.com/security/advisory/ZF2014-02"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2014-2684", "datePublished": "2014-11-16T00:00:00.000Z", "dateReserved": "2014-03-30T00:00:00.000Z", "dateUpdated": "2024-08-06T10:21:36.004Z", "state": 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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:zend:zendopenid:*:*:*:*:*:*:*:*", "matchCriteriaId": "255171B6-0A4C-4757-ADDA-28916398499C", "versionEndIncluding": "2.0.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*", "matchCriteriaId": "6EA449F4-8463-4C40-877F-572A61445339", "versionEndIncluding": "1.12.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The GenericConsumer class in the Consumer component in ZendOpenId before 2.0.2 and the Zend_OpenId_Consumer class in Zend Framework 1 before 1.12.4 does not verify that the openid_op_endpoint value identifies the same Identity Provider as the provider used in the association handle, which allows remote attackers to bypass authentication and spoof arbitrary OpenID identities by using a malicious OpenID Provider that generates OpenID tokens with arbitrary identifier and claimed_id values."}, {"lang": "es", "value": "La clase GenericConsumer en el componente Consumer en ZendOpenId anterior a 2.0.2 y la clase Zend_OpenId_Consumer en Zend Framework 1 anterior a 1.12.4 no verifican correctamente que el valor de openid_op_endpoint identifique el mismo proveedor de identidad que el proveedor manejado en la asociaci\u00f3n, lo que permite a atacantes remotos evadir la autenticaci\u00f3n y falsificar identidades OpenID de forma arbitraria usando un proveedor de OpenID malicioso que genera tokens OpenID con identificadores y valores claimed_id arbitrarios."}], "id": "CVE-2014-2684", "lastModified": "2026-06-17T00:07:01.630", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 6.4, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-11-16T00:59:04.983", "references": [{"source": "cve@mitre.org", "url": "http://advisories.mageia.org/MGASA-2014-0151.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://framework.zend.com/security/advisory/ZF2014-02"}, {"source": "cve@mitre.org", "url": "http://seclists.org/oss-sec/2014/q2/0"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2015/dsa-3265"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:072"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/66358"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://advisories.mageia.org/MGASA-2014-0151.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://framework.zend.com/security/advisory/ZF2014-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/oss-sec/2014/q2/0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2015/dsa-3265"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:072"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/66358"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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