62 matches found
CVE-2026-41276
Flowise (FlowiseAI Flowise) has a REST-authentication bypass vulnerability in the AccountService.resetPassword flow. Before version 3.1.0, an attacker who knows a user’s email can request a password reset with a null/empty token, bypass the need for a valid reset token, and set the user’s passwor...
CVE-2026-40933
Flowise: Authenticated RCE via MCP adapters. Prior to 3.1.0, unsafe serialization of stdio commands in the MCP adapter allows an authenticated attacker to add an MCP stdio server and run arbitrary OS commands, due to a bug in input sanitization in the Custom MCP configuration (http://localhost:30...
CVE-2025-58434
Flowise was vulnerable in versions up to 3.0.5 where the forgot-password API returned a valid tempToken and other sensitive user data without authentication, enabling an unauthenticated attacker to reset passwords and take over accounts (including admins). A fix was released in version 3.0.6 that...
CVE-2026-46442
Flowise prior to v3.1.2 exposes an unauthenticated route POST /api/v1/node-custom-function that can accept arbitrary JavaScript in a Custom JS Function node. If E2B_APIKEY is not configured, code runs in a NodeVM sandbox and can be escaped to reach host process and execute system commands, enabli...
CVE-2026-41265
CVE-2026-41265 affects Flowise with the Airtable_Agents class, where the run method evaluates an LLM-generated Python script without proper sandboxing. This allows prompt-injection via chatflows to coax the LLM into returning a malicious Python script that executes attacker-controlled commands on...
CVE-2026-46475
CVE-2026-46475 concerns FlowiseAI’s assistant management flow. The vulnerability arises from mass-assignment via Object.assign during create/update of an Assistant entity, which copies client-supplied fields such as workspaceId and id into the persistence model without an allowlist. The result is...
CVE-2026-42861
Summary: CVE-2026-42861 affects Flowise (pre-3.1.2) with a mass assignment flaw in the variable update endpoint. What’s vulnerable: the PUT /api/v1/variables/{variableId} endpoint allows authenticated users to modify server-controlled fields (workspaceId, createdDate, updatedDate) by submitting t...
CVE-2026-46443
FlowiseAI Flowise (Flowise server) has a credential data leak when querying credentials with a credentialName filter. In versions prior to 3.1.2, the encryptedData field is not removed from the API response for filtered credential fetches, exposing sensitive credential data (API keys, passwords, ...
CVE-2026-46441
CVE-2026-46441 affects Flowise versions prior to 3.1.2. A mass assignment flaw allows authenticated users to modify server-controlled fields (workspaceId, createdDate, updatedDate) via PUT /api/v1/assistants/{assistantId}, enabling cross-workspace reassignment of assistants and breaking tenant is...
CVE-2025-8943
Flowise CVE-2025-8943 affects Flowise versions before 3.0.1. The vulnerability resides in the Custom MCPs feature, specifically the /api/v1/node-load-method/customMCP endpoint, where insufficient authentication/authorization allows unauthenticated network attackers to execute OS commands unsandbo...
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...
CVE-2026-46440
Flowise CVE-2026-46440 affects Flowise versions before 3.1.2. The vulnerability is in the checkBasicAuth endpoint, which validates credentials in plaintext using direct comparison and without rate limiting. This can enable credential brute-forcing and enumeration, potentially granting access to t...
CVE-2026-46444
FlowiseAI’s OpenAI Assistants Vector Store endpoints (/api/v1/openai-assistants-vector-store) were vulnerable in pre-3.1.2 releases: all CRUD routes lacked authentication middleware and did not enforce permissions, allowing any authenticated user to create, update, delete, or upload files to vect...
CVE-2026-46478
CVE-2026-46478 describes a mass‑assignment flaw in FlowiseAI’s DatasetRow handling prior to version 3.1.2. The server copies the request body onto a new DatasetRow via Object.assign, allowing client-controlled fields such as workspaceId and id to be written to the persisted row. This enables cros...
CVE-2026-42863
Summary. FlowiseAI’s Flowise product has a mass-assignment vulnerability in the chatflow update endpoint that lets an authenticated user modify server-controlled fields (deployed, isPublic, workspaceId, createdDate, updatedDate, etc.) and reassign a chatflow to another workspace. The issue stems ...
CVE-2026-58057
Flowise before 3.1.3 is affected: a case-sensitive denylist for Custom MCP stdio environment variables allows bypass on Windows (case-insensitive env names). An authenticated user who can configure a Custom MCP node can inject NODE_OPTIONS --require to execute arbitrary code in the Flowise server...
CVE-2024-9148
Summary: CVE-2024-9148 affects Flowise before 2.1.1 and Flowise Chat Embed before 2.0.0. It is a stored Cross-Site Scripting vulnerability caused by insufficient input sanitization. Authors/maintainers indicate fixes via version updates. Impact details in connected documents cite stored XSS with ...
CVE-2026-46477
FlowiseAI’s CVE-2026-46477 describes a mass-assignment vulnerability in the dataset service prior to version 3.1.2. The code uses Object.assign to copy the request body into a new Dataset for create and update, allowing client-controlled fields such as workspaceId and id to overwrite persisted va...
CVE-2026-46479
CVE-2026-46479 concerns FlowiseAI’s evaluation management. The vulnerability arises from using Object.assign to copy client-provided fields into a new Evaluation object, allowing an attacker to overwrite ownership fields such as workspaceId or id during create/update. This can enable cross-worksp...
CVE-2026-43995
Flowise is affected by an SSRF-related vulnerability in which multiple tools (OpenAPIToolkit.ts, WebScraperTool.ts, MCP/core.ts, Arxiv/core.ts) directly import raw HTTP clients (node-fetch, axios) instead of the centralized httpSecurity.ts wrapper. This bypass allows outbound requests to evade th...
CVE-2026-46480
FlowiseAI Flow UI evaluated vulnerability CVE-2026-46480 arises from mass-assignment via Object.assign in Interface.Evaluation.ts, where client-supplied fields (notably workspaceId and id) can be copied into the Evaluator entity, bypassing whitelist checks. Root cause: lack of explicit allowlist ...
CVE-2026-41268
Flowise is affected by a critical unauthenticated remote command execution (RCE) prior to version 3.1.0. The vulnerability arises from a parameter override bypass that combines the FILE-STORAGE:: keyword with a NODE_OPTIONS environment variable injection, allowing arbitrary root commands to be ex...
CVE-2026-46476
CVE-2026-46476 concerns Flowise Flow’s CustomTemplate endpoints where Object.assign is used to populate a new/update entity from the client body. The root cause is mass-assignment that accepts sensitive fields (notably workspaceId and id) from the request, enabling cross-workspace data takeover. ...
CVE-2026-41138
Summary (CVE-2026-41138): Flowise Flowise 3.x contains a remote code execution vulnerability in the Airtable_Agent path (AirtableAgent.ts) due to lack of input verification when using Pandas. User input is injected into the prompt’s question parameter and reflected into Python code without saniti...
CVE-2026-41266
Flowise CVE-2026-41266 affects Flowise (drag-and-drop LLM workflow UI). Before version 3.1.0, GET/unauthenticated access to /api/v1/public-chatbotConfig/:id exposes sensitive data (API keys, HTTP Authorization headers, and internal configuration) without authentication. An attacker who only knows...
CVE-2026-56270
Flowise (FlowiseAI) before 3.1.0, including 3.0.13 and earlier, exposes a missing authentication vulnerability at /api/v1/loginmethod that allows unauthenticated retrieval of an organization’s complete SSO configuration, including OAuth client secrets in cleartext, by passing an organizationId. T...
CVE-2026-56271
Flowise prior to 3.1.0 (versions
CVE-2026-42862
FlowiseAI (CVE-2026-42862) has a mass-assignment flaw in the tool update endpoint (PUT /api/v1/tools/{toolId}) that lets authenticated users modify server-controlled fields such as workspaceId, createdDate, and updatedDate without proper validation/authorization. This enables cross-workspace reas...
CVE-2026-41264
Flowise CVE-2026-41264 affects the Flowise CSV Agent node. The flaw is in the run method of the CSV_Agents class, where an LLM-generated Python script is evaluated without proper sandboxing, enabling prompt-injection to cause execution of attacker-controlled commands on the Flowise server. This a...
CVE-2026-41272
Affected product : Flowise (and its Flowise components). Vulnerability : SSRF protection bypass in the core wrappers secureAxiosRequest and secureFetch prior to 3.1.0, allowing bypass of allow/deny lists via DNS rebinding (TOCTOU) or by using the default/insecure configuration. Impact : potential...
CVE-2026-41137
Flowise CVE-2026-41137 affects the Flowise UI stack, specifically the CSVAgent component, which allows providing a custom Pandas CSV read code. The lack of sanitization enables a command-injection payload to be interpolated and executed by the server. This is documented across multiple sources, w...
CVE-2026-30824
Flowise prior to 3.0.13 has a missing-auth issue on the NVIDIA NIM endpoints under /api/v1/nvidia-nim/* due to whitelisting in the global authentication middleware. This allows unauthenticated access to privileged functionality such as token generation and container management, enabling an attack...
CVE-2026-41278
Flowise CVE-2026-41278 affects public data exposure in the Flowise UI. Prior to version 3.1.0, GET /api/v1/public-chatflows/:id returned unsanitized chatflow objects; the released v3.0.13 Docker image lacked sanitizeFlowDataForPublicEndpoint. Both public-chatflows and public-chatbotConfig returne...
CVE-2025-71336
Flowise vulnerability: Unsandboxed remote code execution in Custom MCP. Affected: Flowise before 3.0.6 (2.2.7-patch.1 and earlier). Attack requires crafting a JSON payload and header x-request-from: internal to /api/v1/node-load-method/customMCP, taking advantage of minimal auth to execute OS com...
CVE-2026-30820
Flowise, a UI for building LLM flows, is affected pre-3.0.13. The vulnerability arises because the server trusts any HTTP client that sends the header x-request-from: internal, allowing an authenticated tenant with only a session cookie to bypass /api/v1/** authorization checks and access interna...
CVE-2026-31829
Flowise prior to version 3.0.13 exposes an HTTP Node in AgentFlow and Chatflow that performs server-side HTTP requests to user-controlled URLs with no host restrictions. This enables a Server-Side Request Forgery (SSRF) vulnerability, allowing a user interacting with a publicly exposed chatflow t...
CVE-2025-71324
Flowise
CVE-2025-71331
Flowise (pre-3.0.8) exposes a Cross-Site Scripting (XSS) vulnerability due to insufficient input filtering in chat messages and custom agent functions. An attacker can inject malicious JavaScript via an iframe payload in chat or have a custom agent function return an external XSS payload. The inj...
CVE-2025-71335
Flowise prior to version 3.0.10 is affected. Versions 3.0.7 and earlier do not invalidate existing sessions or session tokens after a user changes their password, allowing an attacker with an active session (e.g., via a stolen token or an already-logged-in device) to remain authenticated post-pas...
CVE-2025-71334
Flowise before 3.0.6 (affected versions 2.2.8 and earlier) contains an arbitrary file access vulnerability due to missing validation that chatflowId and chatId are UUIDs or numbers in file handling. An attacker can use path traversal (e.g., ../../../../../tmp) via /api/v1/chatflows (addBase64File...
CVE-2026-41273
Flowise (a drag‑and‑drop interface for building LLM flows) is affected prior to version 3.1.0 by an authentication bypass that lets an unauthenticated attacker obtain OAuth 2.0 access tokens tied to a public chatflow. An attacker can access a public chatflow configuration endpoint to retrieve int...
CVE-2026-41274
Technical details beyond the description are not publicly available in the provided documents. Monitor for updates.
CVE-2026-30823
Flowise (prior to 3.0.13) has an insecure direct object reference (IDOR) vulnerability in PUT /api/v1/loginmethod that lets an authenticated user overwrite another organization’s SSO configuration, enabling enterprise features and potentially leading to account takeover and credential theft. The ...
CVE-2026-56268
Flowise ≤ 3.1.1 is vulnerable via /api/v1/chatflows/apikey/:apikey. The keyonly parameter omission returns chatflows bound to the API key plus unprotected chatflows across all workspaces (no workspace filter). attacker with valid API key can read full ChatFlow configuration (flowData with system ...
CVE-2026-30821
Flowise prior to 3.0.13 is vulnerable to Arbitrary File Upload via MIME spoofing on the /api/v1/attachments/:chatflowId/:chatId endpoint. The server trusts the client-provided Content-Type (file.mimetype) and does not verify file content or extension, so an attacker can upload malicious files by ...
CVE-2026-30822
Flowise CVE-2026-30822 describes a mass-assignment vulnerability in the public /api/v1/leads endpoint. Before 3.0.13, unauthenticated users can inject arbitrary values into internal fields (id, createdDate, chatId) via Object.assign() when creating leads, bypassing auto-generation and validation....
CVE-2025-61913
Summary: Flowise contains directory-traversal vulnerabilities via its ReadFileTool and WriteFileTool (and related components) that allow an authenticated attacker to read or write arbitrary files on the server, potentially enabling remote command execution. The root cause is lack of validation of...
CVE-2025-50538
Flowise before version 3.0.5 is affected by an XSS vulnerability where an unfiltered IFRAME element allows an attacker to inject scripts when an admin views the chat log. Affected product: Flowise (FlowiseAI) prior to 3.0.5. Root cause: unfiltered IFRAME in the chat log view, enabling cross-site ...
CVE-2025-71328
CVE-2025-71328 affects Flowise before 3.0.10. An authenticated user can change their account password via the Account Settings > Security page without providing the current password or any additional verification, because the application does not enforce a current-password check on credential ...