Related Vulnerabilities: CVE-2021-22136  

A flaw in Kibana versions before 7.12.0 and 6.8.15 was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out.

Severity Medium

Remote Yes

Type Incorrect calculation

Description

A flaw in Kibana versions before 7.12.0 and 6.8.15 was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out.

AVG-1570 kibana 7.10.1-1 High Vulnerable FS#70038

https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125