CVE - CVE-2020-7020

CVE-ID
CVE-2020-7020	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20201123-0001/ MISC:https://discuss.elastic.co/t/elastic-stack-7-9-3-and-6-8-13-security-update/253033 URL:https://discuss.elastic.co/t/elastic-stack-7-9-3-and-6-8-13-security-update/253033 MISC:https://staging-website.elastic.co/community/security/ URL:https://staging-website.elastic.co/community/security/
Assigning CNA
Elastic
Date Record Created
20200114	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20200114)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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