PT-2026-67350

Impact The n8n Send Email node did not enforce that its message fields were strings, so a crafted untrusted non-string value from a workflow expression could be treated by the underlying mail library as a file path or URL. This could allow disclosure of local files on the n8n host. Exploitation...

n8n Unsafe Workflow Expression Evaluation Allows Remote Code Execution

n8n contains a critical Remote Code Execution RCE vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An...

CVE-2026-1470

n8n contains a critical Remote Code Execution RCE vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An...

EUVD-2026-4839

n8n contains a critical Remote Code Execution RCE vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An...

CVE-2026-1470

CVE-2026-1470 affects n8n: a critical Remote Code Execution in the workflow Expression evaluation system where expressions from authenticated users are evaluated in a runtime context that isn’t sufficiently isolated. This allows an authenticated attacker to execute arbitrary code with the n8n pro...

CVE-2026-1470

n8n contains a critical Remote Code Execution RCE vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An...

CVE-2025-68613

n8n is an open source workflow automation platform. Versions starting with 0.211.0 and prior to 1.120.4, 1.121.1, and 1.122.0 contain a critical Remote Code Execution RCE vulnerability in their workflow expression evaluation system. Under certain conditions, expressions supplied by authenticated...

CVE-2025-68613

n8n is an open source workflow automation platform. Versions starting with 0.211.0 and prior to 1.120.4, 1.121.1, and 1.122.0 contain a critical Remote Code Execution RCE vulnerability in their workflow expression evaluation system. Under certain conditions, expressions supplied by authenticated...

CVE-2025-68613: Improper Control of Dynamically-Managed Code Resources

n8n is an open source workflow automation platform. Versions starting with 0.211.0 and prior to 1.120.4, 1.121.1, and 1.122.0 contain a critical Remote Code Execution RCE vulnerability in their workflow expression evaluation system. Under certain conditions, expressions supplied by authenticated...

PT-2025-52530

Name of the Vulnerable Software and Affected Versions n8n versions 0.211.0 through 1.120.3 n8n versions 1.121.0 through 1.121.0 n8n versions 1.122.0 affected versions not specified Description An issue exists in the workflow expression evaluation system where expressions provided by authenticated...

n8n security vulnerabilities

n8n is a scalable workflow automation tool from n8n open source. A security vulnerability exists in n8n versions 0.211.0 through 1.120.4, 1.121.1, and prior to 1.122.0, which stems from insufficient isolation of the Workflow Expression Evaluation System, and could lead to remote code execution...