CVE-2026-41279

Flowise prior to v3.1.0 exposed an unauthenticated text-to-speech endpoint (POST /api/v1/text-to-speech/generate) that accepts a credentialId and, when called without a chatflowId, decrypts the stored credential to generate speech. This creates risk of credential misuse and API credit abuse, as t...

PT-2026-34730

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 input is directly applied to the question parameter within...

Arbitrary Code Injection

Overview flowise is a Flowiseai Server Affected versions of this package are vulnerable to Arbitrary Code Injection via the customReadCSVFunc process. An attacker can execute arbitrary code on the server by supplying malicious input that is interpolated and executed without proper sanitization...

Flowise 访问控制错误漏洞

Flowise is an open-source tool developed by FlowiseAI, designed for easily building LLM applications. Prior versions of Flowise 3.0.13 contained an access control vulnerability. This vulnerability stemmed from the inclusion of NVIDIA NIM routers in the global authentication middleware whitelist,...

📄 Flowise 3.0.4 Code Injection

Flowise versions 3.0.4 and below suffer from a remote command injection vulnerability. ============================================================================================================================================= | Title : Flowise 3.0.4 php code injection | | Author : indoushka | ...

Flowise has Authentication Bypass Using Unprotected Registration Endpoint (/register)

Summary An unauthenticated attacker can exploit the unprotected registration endpoint /register to create a new user and bypass authentication. Details Critical vulnerability in Flowise 3.0.1 on-premise deployment allows unauthenticated attackers to exploit the /api/v1/account/register endpoint t...

EUVD-2024-2486

Malicious code in bioql PyPI...

Flowise < 3.0.6 Multiples Vulnerabilities

According to its banner, the version of Flowise running on the remote host is 3.0.6. It is, therefore, affected by multiple vulnerabilities : - An Unauthenticated Password Reset Token Disclosure - A Server-Side Request Forgery vulnerability in the /api/v1/fetch-links endpoint - A Remote Code...

CVE-2025-8943 Unsupervised OS command execution leads to remote code execution by unauthenticated network attackers

The Custom MCPs feature is designed to execute OS commands, for instance, using tools like npx to spin up local MCP Servers. However, Flowise's inherent authentication and authorization model is minimal and lacks role-based access controls RBAC. Furthermore, in Flowise versions before 3.0.1 the...

CVE-2024-37145

Flowise is a drag & drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, a reflected cross-site scripting vulnerability occurs in the /api/v1/chatflows-streaming/id endpoint. If the default configuration is used unauthenticated, an attacker may be able...

CVE-2025-29189

Flowise = 2.2.3 is vulnerable to SQL Injection. via tableName parameter at PostgresVectorStores...

CVE-2025-29189

Flowise = 2.2.3 is vulnerable to SQL Injection. via tableName parameter at PostgresVectorStores...

Flowise 代码问题漏洞

Flowise is a FlowiseAI open source tool for easily building LLM applications. A security vulnerability exists in Flowise version 2.2.6 that stems from the presence of an arbitrary file upload issue...

CVE-2024-36421

Flowise is a drag & drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, A CORS misconfiguration sets the Access-Control-Allow-Origin header to all, allowing arbitrary origins to connect to the website. In the default configuration unauthenticated,...

CVE-2024-8181

An Authentication Bypass vulnerability exists in Flowise version 1.8.2. This could allow a remote, unauthenticated attacker to access API endpoints as an administrator and allow them to access restricted functionality...

PT-2024-38860

Name of the Vulnerable Software and Affected Versions: Flowise version 1.8.2 Description: An Authentication Bypass issue exists, allowing a remote, unauthenticated attacker to access API endpoints as an administrator and access restricted functionality. Recommendations: For Flowise version 1.8.2,...

Flowise Security Vulnerabilities

Flowise is a tool for easily building LLM applications. A security vulnerability exists in Flowise version 1.4.3, which stems from the presence of a reflective cross-site scripting vulnerability that could allow an attacker to read arbitrary files from the server...