CVE-2021-22134

Name
CVE-2021-22134
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.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Release Notes https://discuss.elastic.co/t/elastic-stack-7-11-0-security-update/265835
Third Party Advisory https://security.netapp.com/advisory/ntap-20210430-0006/
MISC https://www.oracle.com/security-alerts/cpuapr2022.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* elasticsearch >= 7.6.0 <= 7.11.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status