Flowise <= 3.0.5 - Account Takeover

Flowise versions 3.0.5 and earlier had a vulnerability in the forgot-password endpoint, which returned valid reset tokens without authentication—allowing attackers to reset passwords and take over accounts. id: CVE-2025-58434 info: name: Flowise = 3.0.5 - Account Takeover author:...

Flowise <= 1.8.2 Authentication Bypass

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. id: CVE-2024-8181 info: name: Flowise = 1.8.2 Authentication Bypass author:...

Flowise-RCE-CVE-2025-59528

CVE-2025-59528 — Ejecución Remota de Código RCE autenticada en Flowise AI Descripción general ID de CVE: CVE-2025-59528 Software afectado: Flowise AI Versiones vulnerables: = 3.0.4 Versión corregida: 3.0.5 y posteriores Gravedad: Crítica Autor: r3nsi15 Fecha: 2025 Descripción Las versiones de...

-CVE-2025-59528-PoC

CVE-2025-59528-PoC FOR EDUCATIONAL PURPOSES ONLY A simple python script to exploit CVE-2025-59528, this an Authenticated RCE vulnerability in Flowise application, a popular AI tool, that is also part of an HTB seasonal challenge, on which I tested it btw. If it's not working, make sure the comman...

CVE-2026-90535

Flowise versions before 3.1.4 contain an unauthenticated denial of service vulnerability in the /api/v1/text-to-speech/abort endpoint that accepts user-supplied chatflowId and chatId without ownership verification. Attackers can terminate active chatflow predictions for any user by submitting...

CVE-2026-90533

Flowise before 3.1.4 contains a broken access control vulnerability in GET /api/v1/organizationuser that allows any authenticated organization member to retrieve the organization owner's full user record including bcrypt password hash and temporary tokens. Attackers can query the endpoint with an...

CVE-2026-90534

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...

EUVD-2026-76853

Flowise versions before 3.1.4 contain an unauthenticated denial of service vulnerability in the /api/v1/text-to-speech/abort endpoint that accepts user-supplied chatflowId and chatId without ownership verification. Attackers can terminate active chatflow predictions for any user by submitting...

CVE-2026-90535 Flowise before 3.1.4 Denial of Service via text-to-speech/abort

Flowise versions before 3.1.4 contain an unauthenticated denial of service vulnerability in the /api/v1/text-to-speech/abort endpoint that accepts user-supplied chatflowId and chatId without ownership verification. Attackers can terminate active chatflow predictions for any user by submitting...

CVE-2026-90535

Flowise versions prior to 3.1.4 are affected by an unauthenticated denial of service vulnerability in the /api/v1/text-to-speech/abort endpoint. The root cause is the absence of ownership verification on the user-supplied chatflowId and chatId parameters, allowing an attacker to terminate active ...

CVE-2026-90535 Flowise before 3.1.4 Denial of Service via text-to-speech/abort

Flowise versions before 3.1.4 contain an unauthenticated denial of service vulnerability in the /api/v1/text-to-speech/abort endpoint that accepts user-supplied chatflowId and chatId without ownership verification. Attackers can terminate active chatflow predictions for any user by submitting...

CVE-2026-90534

Flowise , a low-code platform for building LLM applications, is affected by a Cross-Workspace Credential IDOR in the POST /api/v1/node-load-method/:name endpoint through version 3.1.3 . The endpoint lacks route-level permission checks and resolves credentials by raw Credential.id via getCredentia...

EUVD-2026-76852

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...

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...

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...

CVE-2026-90533 Flowise before 3.1.4 Broken Access Control via organizationuser

Flowise before 3.1.4 contains a broken access control vulnerability in GET /api/v1/organizationuser that allows any authenticated organization member to retrieve the organization owner's full user record including bcrypt password hash and temporary tokens. Attackers can query the endpoint with an...

CVE-2026-90533

Flowise before 3.1.4 is affected by a broken access control vulnerability in the GET /api/v1/organizationuser endpoint. Any authenticated organization member can query the endpoint with an arbitrary user ID to retrieve the organization owner's full user record, including the bcrypt password hash ...

EUVD-2026-76851

Flowise before 3.1.4 contains a broken access control vulnerability in GET /api/v1/organizationuser that allows any authenticated organization member to retrieve the organization owner's full user record including bcrypt password hash and temporary tokens. Attackers can query the endpoint with an...

CVE-2026-90533 Flowise before 3.1.4 Broken Access Control via organizationuser

Flowise before 3.1.4 contains a broken access control vulnerability in GET /api/v1/organizationuser that allows any authenticated organization member to retrieve the organization owner's full user record including bcrypt password hash and temporary tokens. Attackers can query the endpoint with an...

CVE-2025-26319

CVE-2025-26319 1. Subida básica de archivos python flowiseexploit.py -u http://target:3000 -f localfile.txt -d /path/on/server/file.txt 2. Subir archivo de configuración Modificar configuración de clave API python flowiseexploit.py -u http://target:3000 -f newapi.json -d /root/.flowise/api.json 3...