Critical n8n flaws (CVE-2026-25053, 25056) allow attackers to hijack servers via Git & Merge nodes. Update to v2.5.0 now to prevent RCE.
Git Node
Urgent: n8n CVE-2026-21877 (CVSS 10.0) allows full server compromise via Git node. Update to v1.121.3 now to prevent RCE and arbitrary file writes.
A Critical RCE flaw (CVSS 9.4) in the n8n Git Node allows command execution by manipulating the core.hooksPath setting in workflows. Update to v1.119.2 immediately.