EUVD-2026-52746

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent node allowed users to provide Python code that is executed through pyodide; although a denylist blocked dangerous Python constructs, pandas.readpickle could deserialize a pickled...

CVE-2026-69256 Flowise: Remote Code Execution Vulnerability in CSVAgent

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent node allowed users to provide Python code that is executed through pyodide; although a denylist blocked dangerous Python constructs, pandas.readpickle could deserialize a pickled...

CVE-2026-69256

Flowise CVE-2026-69256 affects the CSVAgent node prior to version 3.1.3. A user-supplied customReadCSVFunc is evaluated as pd.${customReadCSVFunc} and can execute via Pyodide, bypassing a denylist with a pandas.read_pickle payload. An authenticated user who can create/modify a chatflow can add th...

CVE-2026-69256 Flowise: Remote Code Execution Vulnerability in CSVAgent

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent node allowed users to provide Python code that is executed through pyodide; although a denylist blocked dangerous Python constructs, pandas.readpickle could deserialize a pickled...

Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

UPDATE 2026-05-20: Full RCE as root VERIFIED This is not theoretical — a Meterpreter reverse shell session as root has been established on Flowise 3.1.2. Verified Exploit Chain 1. Python code injection via base64string = "$base64String" CSVAgent.ts line 161 2. Pyodide js bridge provides access to...

NPM: Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

NPM: Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified vulnerability discovered by ? in WordPress Npm flowise-components versions = 3.1.2...

GHSA-VMV7-4M6C-3CG5 Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

UPDATE 2026-05-20: Full RCE as root VERIFIED This is not theoretical — a Meterpreter reverse shell session as root has been established on Flowise 3.1.2. Verified Exploit Chain 1. Python code injection via base64string = "$base64String" CSVAgent.ts line 161 2. Pyodide js bridge provides access to...

NPM: Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

NPM: Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified vulnerability discovered by ? in WordPress Npm flowise versions = 3.1.2...

CVE-2026-69255 Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent in packages/components/nodes/agents/CSVAgent/CSVAgent.ts extracted attacker-controlled CSV data with file.split','.pop and interpolated it directly into executable Python as...

EUVD-2026-52745

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent in packages/components/nodes/agents/CSVAgent/CSVAgent.ts extracted attacker-controlled CSV data with file.split','.pop and interpolated it directly into executable Python as...

CVE-2026-69255

Flowise (drag-and-drop LLM flow builder) versions prior to 3.1.3 are vulnerable to arbitrary code execution via the CSVAgent component. Attacker-controlled CSV data is interpolated directly into executable Python before being passed to Pyodide , bypassing the validatePythonCodeForDataFrame() deny...

CVE-2026-69255

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent in packages/components/nodes/agents/CSVAgent/CSVAgent.ts extracted attacker-controlled CSV data with file.split','.pop and interpolated it directly into executable Python as...

CVE-2026-69255 Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent in packages/components/nodes/agents/CSVAgent/CSVAgent.ts extracted attacker-controlled CSV data with file.split','.pop and interpolated it directly into executable Python as...

CVE-2026-69255 Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent in packages/components/nodes/agents/CSVAgent/CSVAgent.ts extracted attacker-controlled CSV data with file.split','.pop and interpolated it directly into executable Python as...

CVE-2026-67196 Perspective 5.0.0 XSS via Debug Plugin innerHTML Interpolation

Perspective 5.0.0 contains a cross-site scripting vulnerability in the built-in Debug plugin that allows attackers to inject arbitrary HTML and JavaScript by writing table cell values containing unescaped HTML markup, which are interpolated directly into innerHTML during CSV serialization...

CVE-2026-67196

Perspective 5.0.0 contains a cross-site scripting vulnerability in the built-in Debug plugin that allows attackers to inject arbitrary HTML and JavaScript by writing table cell values containing unescaped HTML markup, which are interpolated directly into innerHTML during CSV serialization...

EUVD-2026-52693

Perspective 5.0.0 contains a cross-site scripting vulnerability in the built-in Debug plugin that allows attackers to inject arbitrary HTML and JavaScript by writing table cell values containing unescaped HTML markup, which are interpolated directly into innerHTML during CSV serialization...

CVE-2026-67196

Vulnerability : In Perspective 5.0.0, the built-in Debug plugin is vulnerable to cross-site scripting via innerHTML interpolation during CSV serialization. Trigger : attackers craft table rows whose cells contain unescaped HTML markup, including unquoted event-handler attributes, which are not es...

CVE-2026-67196 Perspective 5.0.0 XSS via Debug Plugin innerHTML Interpolation

Perspective 5.0.0 contains a cross-site scripting vulnerability in the built-in Debug plugin that allows attackers to inject arbitrary HTML and JavaScript by writing table cell values containing unescaped HTML markup, which are interpolated directly into innerHTML during CSV serialization...

CVE-2026-67196 Perspective 5.0.0 XSS via Debug Plugin innerHTML Interpolation

Perspective 5.0.0 contains a cross-site scripting vulnerability in the built-in Debug plugin that allows attackers to inject arbitrary HTML and JavaScript by writing table cell values containing unescaped HTML markup, which are interpolated directly into innerHTML during CSV serialization...