Description
Kibana versions before 6.8.9 and 7.7.0 contain a prototype pollution flaw in TSVB. An authenticated attacker with privileges to create TSVB visualizations could insert data that would cause Kibana to execute arbitrary code. This could possibly lead to an attacker executing code with the permissions of the Kibana process on the host system.
Remediation
References
https://www.elastic.co/community/security/
Related Vulnerabilities
CVE-2018-1999020 Vulnerability in maven package org.onosproject:onos-core-common
CVE-2019-10298 Vulnerability in maven package org.jenkins-ci.plugins:koji
CVE-2020-2129 Vulnerability in maven package org.apache.maven.plugins:maven-compiler-plugin
CVE-2020-2282 Vulnerability in maven package org.jenkins-ci.plugins:implied-labels