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CVE-2021-38294

CRITICAL CVSS: 9.8 Published: 2021-10-25 Modified: 2026-06-17

Description

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.

Affected Platforms

Apache Storm

Weakness Type

CWE-74, CWE-78

References