EUVD-2026-52811

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, Flowise validatePythonCodeForDataFrame in packages/components/src/pythonCodeValidator.ts can be bypassed with Unicode homoglyph identifiers, allowing arbitrary Python execution inside Pyodide...

GHSA-9WC7-MJ3F-74XV Flowise: Code Injection in CSVAgent leads to Authenticated RCE

Summary The CSVAgent allows providing a custom Pandas CSV read code. Due to lack of sanitization, an attacker can provide the following payload: DataFrame'foo': 'bar!';import os;os.system'whoami' that will get interpolated and executed by the server. Details The code in question that introduces t...

Cross-site Scripting (XSS)

Overview aim is a super-easy way to record, search and compare AI experiments. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the /api/reports endpoint, which processes user-submitted Python code that is interpreted and executed by the function pyodide.code.runjs...