PT-2026-3906

Name of the Vulnerable Software and Affected Versions Grist versions prior to 1.7.9 Description Grist is spreadsheet software that utilizes Python as its formula language. When configured to run formulas in the Pyodide sandbox GRIST SANDBOX FLAVOR set to pyodide, a crafted spreadsheet formula can...

Grist injection vulnerability

Grist is a modern relational spreadsheet developed by Grist Open Source. Versions of Grist prior to 1.7.9 had an injection vulnerability, which was caused by insufficient pyodide sandbox barriers. This vulnerability could allow for the execution of arbitrary processes on the server...

N8n < 2.0.0 Multiple Vulnerabilities

According to its banner, the version of n8n running on the remote host is 1.0.0 or later and before 2.0.0. It is, therefore, affected by multiple vulnerabilities: - An authenticated arbitrary file read and file write vulnerability - An authenticated arbitrary command execution vulnerability in...

Remote Code Execution (RCE)

n8n is vulnerable to Remote Code Execution RCE. The vulnerability is due to insufficient isolation in the Pyodide-based Python Code Node, which allows an authenticated attacker with workflow modification privileges to escape the sandbox and execute arbitrary commands on the host system running n8...

CVE-2025-68668 n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node

n8n is an open source workflow automation platform. From version 1.0.0 to before 2.0.0, a sandbox bypass vulnerability exists in the Python Code Node that uses Pyodide. An authenticated user with permission to create or modify workflows can exploit this vulnerability to execute arbitrary commands...

CVE-2025-68668

CVE-2025-68668 affects n8n 1.x (1.0.0 up to

CVE-2025-68668 n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node

n8n is an open source workflow automation platform. From version 1.0.0 to before 2.0.0, a sandbox bypass vulnerability exists in the Python Code Node that uses Pyodide. An authenticated user with permission to create or modify workflows can exploit this vulnerability to execute arbitrary commands...

CVE-2025-68668 n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node

n8n is an open source workflow automation platform. From version 1.0.0 to before 2.0.0, a sandbox bypass vulnerability exists in the Python Code Node that uses Pyodide. An authenticated user with permission to create or modify workflows can exploit this vulnerability to execute arbitrary commands...

GHSA-62R4-HW23-CC8V n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node

Impact A sandbox bypass vulnerability exists in the Python Code Node that uses Pyodide. An authenticated user with permission to create or modify workflows can exploit this vulnerability to execute arbitrary commands on the host system running n8n, using the same privileges as the n8n process...

EUVD-2025-205454

n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node...

n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node

Impact A sandbox bypass vulnerability exists in the Python Code Node that uses Pyodide. An authenticated user with permission to create or modify workflows can exploit this vulnerability to execute arbitrary commands on the host system running n8n, using the same privileges as the n8n process...

PT-2025-53605

Name of the Vulnerable Software and Affected Versions n8n versions 1.0.0 through less than 2.0.0 Description n8n is an open source workflow automation platform. A sandbox bypass vulnerability exists in the Python Code Node that uses Pyodide, affecting versions from 1.0.0 up to, but not including,...

Remote Code Execution (RCE)

Overview n8n-workflow is a Workflow base code of n8n Affected versions of this package are vulnerable to Remote Code Execution RCE due to insufficient isolation in the Python Code Node that uses Pyodide. An authenticated attacker with permissions to create or modify workflows can execute arbitrar...

Remote Code Execution (RCE)

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Remote Code Execution RCE due to insufficient isolation in the Python Code Node that uses Pyodide. An authenticated attacker with permissions to create or modify workflows can execute arbitrary...

Remote Code Execution (RCE)

Overview Affected versions of this package are vulnerable to Remote Code Execution RCE due to insufficient isolation in the Python Code Node that uses Pyodide. An authenticated attacker with permissions to create or modify workflows can execute arbitrary commands on the host system by creating or...

Astra Linux - уязвимость в python-urllib3

urllib3 is a user-friendly HTTP client library for Python. Starting in version 2.2.0 and prior to 2.5.0, urllib3 does not control redirects in browsers and Node.js. urllib3 supports being used in a Pyodide runtime utilizing the JavaScript Fetch API or falling back on XMLHttpRequest. This means...

Security Bulletin: urllib3 Redirect Control Vulnerability in Pyodide Runtime (Versions 2.2.0 to <2.5.0), which affects IBM watsonx.data

Summary urllib3 is a user-friendly HTTP client library for Python. Starting in version 2.2.0 and prior to 2.5.0, urllib3 does not control redirects in browsers and Node.js. urllib3 supports being used in a Pyodide runtime utilizing the JavaScript Fetch API or falling back on XMLHttpRequest. This...

EUVD-2025-22341

Malicious code in bioql PyPI...

EUVD-2025-18677

Malicious code in bioql PyPI...

Security Bulletin:urllib3 before 2.5.0 fails to properly enforce redirect controls in PoolManager and Pyodide environments, exposing apps to SSRF and open redirect risks

Summary urllib3 is a user-friendly HTTP client library for Python. Prior to 2.5.0, it is possible to disable redirects for all requests by instantiating a PoolManager and specifying retries in a way that disable redirects. By default, requests and botocore users are not affected. An application...