CVE-2020-7021
Vulnerability from cvelistv5
Published
2021-02-10 18:55
Modified
2024-08-04 09:18
Severity ?
EPSS score ?
Summary
Elasticsearch versions before 7.10.0 and 6.8.14 have an information disclosure issue when audit logging and the emit_request_body option is enabled. The Elasticsearch audit log could contain sensitive information such as password hashes or authentication tokens. This could allow an Elasticsearch administrator to view these details.
References
▼ | URL | Tags | |
---|---|---|---|
bressers@elastic.co | https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915 | Vendor Advisory | |
bressers@elastic.co | https://security.netapp.com/advisory/ntap-20210319-0003/ | Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Elastic | Elasticsearch |
Version: before 7.10.0 and 6.8.14 |
|
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This could allow an Elasticsearch administrator to view these details." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-532", "description": "CWE-532: Insertion of Sensitive Information into Log File", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-03-19T08:06:17", "orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "shortName": "elastic" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20210319-0003/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@elastic.co", "ID": "CVE-2020-7021", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Elasticsearch", "version": { "version_data": [ { "version_value": "before 7.10.0 and 6.8.14" } ] } } ] }, "vendor_name": "Elastic" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Elasticsearch versions before 7.10.0 and 6.8.14 have an information disclosure issue when audit logging and the emit_request_body option is enabled. 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The Elasticsearch audit log could contain sensitive information such as password hashes or authentication tokens. This could allow an Elasticsearch administrator to view these details.\"},{\"lang\":\"es\",\"value\":\"Las versiones de Elasticsearch versiones anteriores a 7.10.0 y 6.8.14, presentan un problema de divulgaci\u00f3n de informaci\u00f3n cuando se habilita el registro de auditor\u00eda y la opci\u00f3n emit_request_body.\u0026#xa0;El registro de auditor\u00eda de Elasticsearch podr\u00eda contener informaci\u00f3n confidencial como un hash de contrase\u00f1a o tokens de autenticaci\u00f3n.\u0026#xa0;Esto podr\u00eda permitir a un administrador de Elasticsearch visualizar estos detalles\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.9,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.2,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:N/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-532\"}]},{\"source\":\"bressers@elastic.co\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-532\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"6.8.14\",\"matchCriteriaId\":\"E29B130D-9A66-4C56-BE6C-2388CF0475DF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.0.0\",\"versionEndExcluding\":\"7.10.0\",\"matchCriteriaId\":\"846651C1-223C-413E-8FF5-7EC836A5C2BD\"}]}]}],\"references\":[{\"url\":\"https://discuss.elastic.co/t/elastic-stack-7-11-0-and-6-8-14-security-update/263915\",\"source\":\"bressers@elastic.co\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20210319-0003/\",\"source\":\"bressers@elastic.co\",\"tags\":[\"Third Party Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.