Flowise: Authenticated Command Execution and Sandbox Bypass via Puppeteer and Playwright Packages

Flowise v3.0.1 3.0.8 and all versions after with 'ALLOWBUILTINDEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules Puppeteer and Playwright within the nodevm execution environment. An authenticated attacker...

EUVD-2025-34455

Flowise: Authenticated Command Execution and Sandbox Bypass via Puppeteer and Playwright Packages...

CVE-2025-34267

Flowise v3.0.1 3.0.8 and all versions after with 'ALLOWBUILTINDEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules Puppeteer and Playwright within the nodevm execution environment. An authenticated attacker...

CVE-2025-34267 Flowise Authenticated Command Execution and Sandbox Bypass via Puppeteer & Playwright Packages

Flowise v3.0.1 3.0.8 and all versions after with 'ALLOWBUILTINDEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules Puppeteer and Playwright within the nodevm execution environment. An authenticated attacker...

CVE-2025-34267 Flowise Authenticated Command Execution and Sandbox Bypass via Puppeteer & Playwright Packages

Flowise v3.0.1 3.0.8 and all versions after with 'ALLOWBUILTINDEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules Puppeteer and Playwright within the nodevm execution environment. An authenticated attacker...

CVE-2025-34267

CVE-2025-34267 affects Flowise v3.0.1

CVE-2025-34267 Flowise Authenticated Command Execution and Sandbox Bypass via Puppeteer & Playwright Packages

Flowise v3.0.1 3.0.8 and all versions after with 'ALLOWBUILTINDEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules Puppeteer and Playwright within the nodevm execution environment. An authenticated attacker...

Flowise 安全漏洞

Flowise is a FlowiseAI open source tool for easily building LLM applications. A security vulnerability exists in Flowise, which stems from improper use of integration modules in the nodevm execution environment and could allow an authenticated attacker to bypass sandbox restrictions and execute...

PT-2025-42175

Name of the Vulnerable Software and Affected Versions Flowise versions 3.0.1 through 3.0.7 Flowise versions 3.0.8 and later with 'ALLOW BUILTIN DEP' enabled Description The software contains an authenticated remote code execution issue and a node VM sandbox escape. This is due to insecure use of...

Remote Code Execution

Flowise is vulnerable toRemote Code Execution. The vulnerability is due to unsafe evaluation of user-supplied configuration in the convertToValidJSONString function executing the mcpServerConfig input as JavaScript, An attackers can use this to execute arbitrary Node.js code to run commands or...

EUVD-2025-33798

Flowise is vulnerable to arbitrary file exposure through its ReadFileTool...

GHSA-J44M-5V8F-GC9C Flowise is vulnerable to arbitrary file exposure through its ReadFileTool

Summary The ReadFileTool in Flowise does not restrict file path access, allowing authenticated attackers to exploit this vulnerability to read arbitrary files from the file system, potentially leading to remote command execution. Details Flowise supports providing ReadFileTool for large models to...

Flowise is vulnerable to arbitrary file exposure through its ReadFileTool

Summary The ReadFileTool in Flowise does not restrict file path access, allowing authenticated attackers to exploit this vulnerability to read arbitrary files from the file system, potentially leading to remote command execution. Details Flowise supports providing ReadFileTool for large models to...

CVE-2025-61913

Flowise is a drag & drop user interface to build a customized large language model flow. In versions prior to 3.0.8, WriteFileTool and ReadFileTool in Flowise do not restrict file path access, allowing authenticated attackers to exploit this vulnerability to read and write arbitrary files to any...

Directory Traversal

Overview flowise-components is a Flowiseai Components Affected versions of this package are vulnerable to Directory Traversal via the WriteFile and ReadFile tools. An attacker can gain full control over the server, including executing arbitrary commands, by supplying crafted file paths that allow...

EUVD-2025-33322

Flowise is vulnerable to arbitrary file write through its WriteFileTool...

GHSA-JV9M-VF54-CHJJ Flowise is vulnerable to arbitrary file write through its WriteFileTool

Summary The WriteFileTool in Flowise does not restrict the file path for reading, allowing authenticated attackers to exploit this vulnerability to write arbitrary files to any path in the file system, potentially leading to remote command execution. Details Flowise supports providing WriteFileTo...

Flowise is vulnerable to arbitrary file write through its WriteFileTool

Summary The WriteFileTool in Flowise does not restrict the file path for reading, allowing authenticated attackers to exploit this vulnerability to write arbitrary files to any path in the file system, potentially leading to remote command execution. Details Flowise supports providing WriteFileTo...

CVE-2025-61913

Flowise is a drag & drop user interface to build a customized large language model flow. In versions prior to 3.0.8, WriteFileTool and ReadFileTool in Flowise do not restrict file path access, allowing authenticated attackers to exploit this vulnerability to read and write arbitrary files to any...

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...