2 lines
3.4 KiB
JSON
2 lines
3.4 KiB
JSON
{"affected":[{"affectedData":[{"product":"Apache NiFi","vendor":"Apache Software Foundation","versions":[{"status":"affected","version":"0.7.0"},{"status":"affected","version":"0.7.1"},{"status":"affected","version":"1.1.0"},{"status":"affected","version":"1.1.1"}]}],"source":"security@apache.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:apache:nifi:0.7.0:*:*:*:*:*:*:*","matchCriteriaId":"453452AE-C26A-4213-B688-82459159A5F2","vulnerable":true},{"criteria":"cpe:2.3:a:apache:nifi:0.7.1:*:*:*:*:*:*:*","matchCriteriaId":"3D1A5996-DFC3-4C9E-ABE0-CAF6FCEEF177","vulnerable":true},{"criteria":"cpe:2.3:a:apache:nifi:1.1.0:*:*:*:*:*:*:*","matchCriteriaId":"01B8572D-CA8D-4A41-B94A-A393A22B5B9D","vulnerable":true},{"criteria":"cpe:2.3:a:apache:nifi:1.1.1:*:*:*:*:*:*:*","matchCriteriaId":"76FDA5E5-6A45-4979-9317-75623A59089F","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"In Apache NiFi before 0.7.2 and 1.x before 1.1.2 in a cluster environment, the proxy chain serialization/deserialization is vulnerable to an injection attack where a carefully crafted username could impersonate another user and gain their permissions on a replicated request to another node."},{"lang":"es","value":"En Apache NiFi, en versiones anteriores a la 0.7.2 y versiones 1.x, anteriores a la 1.1.2, en un entorno de clúster, la serialización o deserialización de la cadena proxy es vulnerable a un ataque de inyección en el que un nombre de usuario cuidadosamente manipulado podría suplantar a otro usuario y obtener sus permisos en una petición copiada a otro nodo."}],"id":"CVE-2017-5636","lastModified":"2026-06-17T01:20:53.700","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}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2017-10-19T20:29:00.297","references":[{"source":"security@apache.org","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/96731"},{"source":"security@apache.org","tags":["Issue Tracking","Mitigation","Vendor Advisory"],"url":"https://nifi.apache.org/security.html#CVE-2017-5636"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/96731"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Mitigation","Vendor Advisory"],"url":"https://nifi.apache.org/security.html#CVE-2017-5636"}],"sourceIdentifier":"security@apache.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-74"}],"source":"nvd@nist.gov","type":"Primary"}]}
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