cve-2020-7020
Vulnerability from cvelistv5
Published
2020-10-22 16:30
Modified
2024-08-04 09:18
Severity ?
Summary
Elasticsearch versions before 6.8.13 and 7.9.2 contain a document disclosure flaw when Document or Field Level Security is used. Search queries do not properly preserve security permissions when executing certain complex queries. This could result in the search disclosing the existence of documents the attacker should not be able to view. This could result in an attacker gaining additional insight into potentially sensitive indices.
References
bressers@elastic.cohttps://discuss.elastic.co/t/elastic-stack-7-9-3-and-6-8-13-security-update/253033Release Notes, Vendor Advisory
bressers@elastic.cohttps://security.netapp.com/advisory/ntap-20201123-0001/Third Party Advisory
bressers@elastic.cohttps://staging-website.elastic.co/community/security/Permissions Required, Vendor Advisory
Impacted products
ElasticElasticsearch
Show details on NVD website

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