Description
A document disclosure flaw was found in Elasticsearch versions after 7.6.0 and before 7.11.0 when Document or Field Level Security is used. Get requests do not properly apply security permissions when executing a query against a recently updated document. This affects documents that have been updated and not yet refreshed in the index. This could result in the search disclosing the existence of documents and fields the attacker should not be able to view.
Remediation
References
https://discuss.elastic.co/t/elastic-stack-7-11-0-security-update/265835
https://security.netapp.com/advisory/ntap-20210430-0006/
https://www.oracle.com/security-alerts/cpuapr2022.html
Related Vulnerabilities
CVE-2017-1000452 Vulnerability in npm package samlify
CVE-2019-16550 Vulnerability in maven package org.jenkins-ci.plugins.m2release:m2release
CVE-2023-28118 Vulnerability in maven package com.charleskorn.kaml:kaml
CVE-2018-8010 Vulnerability in maven package org.apache.solr:solr-core
CVE-2021-21277 Vulnerability in maven package org.webjars.npm:angular-expressions