CVE-2021-38294: Command injection leading to Remote Code Execution in Apache Storm

Severity: Critical

CVSS Score: 9.8

A Command Injection vulnerability exists in the getTopologyHistory service of the Apache Storm 2.x prior to 2.2.1 and Apache Storm 1.x prior to 1.2.4. A specially crafted thrift request to the Nimbus server allows Remote Code Execution (RCE) prior to authentication.