2 lines
3.7 KiB
JSON
2 lines
3.7 KiB
JSON
{"affected":[{"affectedData":[{"product":"Spring-flex","vendor":"Pivotal/Spring","versions":[{"status":"affected","version":"0"}]}],"source":"cret@cert.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:pivotal:spring-flex:*:*:*:*:*:*:*:*","matchCriteriaId":"DB86B249-96C3-4EC1-99F2-4E5C7299B808","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Java implementations of AMF3 deserializers in Pivotal/Spring Spring-flex derive class instances from java.io.Externalizable rather than the AMF3 specification's recommendation of flash.utils.IExternalizable. A remote attacker with the ability to spoof or control an RMI server connection may be able to send serialized Java objects that execute arbitrary code when deserialized."},{"lang":"es","value":"Las implementaciones de Java de los deserializadores AMF3 en Pivotal/Spring Spring-flex derivan las instancias de clase desde java.io.Externalizable en lugar de la recomendación de especificación de AMF3 de flash.utils.IExternalizable. Un atacante remoto con la habilidad de suplantar o controlar una conexión de servidor RMI podría ser capaz de enviar objetos Java serializados que ejecutan código arbitrario al deserializarse."}],"id":"CVE-2017-3203","lastModified":"2026-06-17T01:17:43.690","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":6.8,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":8.6,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":2.2,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2018-06-11T17:29:00.680","references":[{"source":"cret@cert.org","tags":["Third Party Advisory"],"url":"http://www.securityweek.com/flaws-java-amf-libraries-allow-remote-code-execution"},{"source":"cret@cert.org","tags":["Exploit","Mitigation","Third Party Advisory"],"url":"https://codewhitesec.blogspot.com/2017/04/amf.html"},{"source":"cret@cert.org","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.kb.cert.org/vuls/id/307983"},{"source":"cret@cert.org","tags":["Third Party Advisory","VDB Entry"],"url":"https://www.securityfocus.com/bid/97376"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"http://www.securityweek.com/flaws-java-amf-libraries-allow-remote-code-execution"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Mitigation","Third Party Advisory"],"url":"https://codewhitesec.blogspot.com/2017/04/amf.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.kb.cert.org/vuls/id/307983"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"https://www.securityfocus.com/bid/97376"}],"sourceIdentifier":"cret@cert.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-502"}],"source":"cret@cert.org","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-502"}],"source":"nvd@nist.gov","type":"Primary"}]}
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