OpenSearch Dashboards TSVB Plugin RCE Vulnerability – Upgrade Required
OpenSearch Dashboards versions 3.0.0 through 3.7.x have a nasty remote code execution flaw in the TSVB plugin. An authenticated attacker can craft a malicious JSON payload to execute arbitrary code on your server. You need to upgrade to version 3.8 or later immediately—this affects both self-managed and AWS-managed deployments.
source: [aws/security-bulletin]