What is CVE-2026-41138?

CVE-2026-41138 is a high-severity vulnerability in Flowiseai Flowise, classified under Code Injection. CVSS score: 8.3/10. Published 2026-04-23.

How severe is CVE-2026-41138?

High severity. CVSS v3 base score is 8.3 out of 10.

RCE in Flowiseai Flowise

CVE-2026-41138

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, there is a remote code execution vulnerability in AirtableAgent.ts caused by lack of input verification when using Pandas. The user’s…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.006 (69.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L.

Affected products

Flowiseai Flowise — versions < 3.1.0

Weakness classification (CWE)

CWE-94 — Code Injection

References

https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-f228-chmx-v6j6 (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-41138?: CVE-2026-41138 is a high-severity vulnerability in Flowiseai Flowise, classified under Code Injection. CVSS score: 8.3/10. Published 2026-04-23.
How severe is CVE-2026-41138?: High severity. CVSS v3 base score is 8.3 out of 10.