Related Vulnerabilities: CVE-2021-22149  

A flaw in Elastic App Search in Elastic Enterprise Search versions prior to 7.14.0 was discovered where API keys were missing authorization via an alternate route. Using this vulnerability, an authenticated attacker could utilize API keys belonging to higher privileged users.

Severity High

Remote Yes

Type Access restriction bypass

Description

A flaw in Elastic App Search in Elastic Enterprise Search versions prior to 7.14.0 was discovered where API keys were missing authorization via an alternate route. Using this vulnerability, an authenticated attacker could utilize API keys belonging to higher privileged users.

AVG-1884 elasticsearch 7.10.1-1 Critical Not affected

https://discuss.elastic.co/t/elastic-stack-7-14-0-security-update/280344