CVE-2021-25646: Incorrect Permission Assignment for Critical Resource

January 29, 2021 (updated November 7, 2023)

Apache Druid includes the ability to execute user-provided JavaScript code embedded in various types of requests. This functionality is intended for use in high-trust environments, and is disabled by default. However, in Druid, it is possible for an authenticated user to send a specially-crafted request that forces Druid to run user-provided JavaScript code for that request, regardless of server configuration. This can be leveraged to execute code on the target machine with the privileges of the Druid server process.

References

nvd.nist.gov/vuln/detail/CVE-2021-25646

Code Behaviors & Features

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