cvedb.io
CVE-2026-41268
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-04-23T20:16:15.300 · Last modified 2026-06-17T10:46:24.753

Summary

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, Flowise is vulnerable to a critical unauthenticated remote command execution (RCE) vulnerability. It can be exploited via a parameter override bypass using the FILE-STORAGE:: keyword combined with a NODE_OPTIONS environment variable injection. This allows for the execution of arbitrary system commands with root privileges within the containerized Flowise instance, requiring only a single HTTP request and no authentication or knowledge of the instance. This vulnerability is fixed in 3.1.0.

Affected products

flowiseai — flowise

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.