CVE-2026-25056

n8n is affected by CVE-2026-25056 in the Merge node’s SQL Query mode. Prior to versions 1.118.0 and 2.4.0, authenticated users with permission to create or modify workflows could write arbitrary files to the n8n server filesystem, potentially enabling remote code execution. The vulnerability has ...

CVE-2026-25056 n8n Arbitrary File Write leading to RCE in n8n Merge Node

n8n is an open source workflow automation platform. Prior to versions 1.118.0 and 2.4.0, a vulnerability in the Merge node's SQL Query mode allowed authenticated users with permission to create or modify workflows to write arbitrary files to the n8n server's filesystem potentially leading to remo...