CVE-2020-7019

{"id": "CVE-2020-7019", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2020-08-18T17:15:11.677", "references": [{"url": "https://discuss.elastic.co/t/elastic-stack-7-9-0-and-6-8-12-security-update/245456", "tags": ["Vendor Advisory"], "source": "bressers@elastic.co"}, {"url": "https://security.netapp.com/advisory/ntap-20200827-0001/", "tags": ["Third Party Advisory"], "source": "bressers@elastic.co"}, {"url": "https://discuss.elastic.co/t/elastic-stack-7-9-0-and-6-8-12-security-update/245456", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20200827-0001/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "bressers@elastic.co", "description": [{"lang": "en", "value": "CWE-270"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "In Elasticsearch before 7.9.0 and 6.8.12 a field disclosure flaw was found when running a scrolling search with Field Level Security. If a user runs the same query another more privileged user recently ran, the scrolling search can leak fields that should be hidden. This could result in an attacker gaining additional permissions against a restricted index."}, {"lang": "es", "value": "En Elasticsearch versiones anteriores a 7.9.0 y 6.8.12, se encontr\u00f3 un fallo de divulgaci\u00f3n de campo al ejecutar una b\u00fasqueda de desplazamiento con Field Level Security. Si un usuario ejecuta la misma consulta que otro usuario m\u00e1s privilegiado realiz\u00f3 recientemente, la b\u00fasqueda de desplazamiento puede filtrar campos que deber\u00edan estar ocultos. Esto podr\u00eda resultar en que un atacante consiga permisos adicionales contra un \u00edndice restringido."}], "lastModified": "2024-11-21T05:36:30.380", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A8227AA0-4EC4-4E00-AFA2-68D6F56A1360", "versionEndExcluding": "6.8.12"}, {"criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B247B7E7-8EAD-4B9A-AF75-CC74A4F2838F", "versionEndExcluding": "7.9.0", "versionStartIncluding": "7.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "bressers@elastic.co"}