CVE-2026-90534 Flowise before 3.1.4 Cross-Workspace Credential IDOR via node-load-method

Flowise is a low-code platform for building LLM applications. In versions up to and including 3.1.3, the POST /api/v1/node-load-method/:name endpoint is mounted without any route-level permission check and invokes component loadMethods with an attacker-controlled nodeName, loadMethod, inputs, and...

NPM: Flowise: Cross-workspace credential IDOR in openai-assistants-vector-store

NPM: Flowise: Cross-workspace credential IDOR in openai-assistants-vector-store vulnerability discovered by ? in WordPress Npm flowise versions = 3.1.2...

Flowise: Cross-workspace credential IDOR in openai-assistants-vector-store

Summary These endpoints accept a client-controlled credential parameter. The server loads credentials by id and uses them directly, without checking whether that credential belongs to the caller’s workspace. If an attacker knows another workspace’s credentialId, they can use that workspace’s Open...

CVE-2026-70472 Flowise: Cross-workspace credential IDOR in openai-assistants-vector-store

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, Flowise openai-assistants-vector-store endpoints accept a client-controlled credential parameter and load credentials by id without checking whether that credential belongs to the caller...