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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: elastic

Published: 2020-08-18T16:40:14

Updated: 2024-08-04T09:18:02.598Z

Reserved: 2020-01-14T00:00:00

Link: CVE-2020-7019

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-08-18T17:15:11.677

Modified: 2024-11-21T05:36:30.380

Link: CVE-2020-7019

cve-icon Redhat

Severity : Low

Publid Date: 2020-08-18T00:00:00Z

Links: CVE-2020-7019 - Bugzilla