CVE-2017-5635

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{"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, if an anonymous user request is replicated to another node, the originating node identity is used rather than the \"anonymous\" user."}, {"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 cl\u00faster, si se copia la petici\u00f3n de un usuario an\u00f3nimo a otro nodo, se utiliza la identidad del nodo que la origin\u00f3 en lugar de la del usuario \"an\u00f3nimo\"."}], "id": "CVE-2017-5635", "lastModified": "2026-06-17T01:20:53.590", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-10-19T20:29:00.267", "references": [{"source": "security@apache.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/96730"}, {"source": "security@apache.org", "tags": ["Issue Tracking", "Mitigation", "Vendor Advisory"], "url": "https://nifi.apache.org/security.html#CVE-2017-5635"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/96730"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Mitigation", "Vendor Advisory"], "url": "https://nifi.apache.org/security.html#CVE-2017-5635"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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