A critical n8n flaw could allow attackers to use crafted expressions in workflows to execute arbitrary commands on the host.
Critical n8n v CVE-2026-25049 allows authenticated workflow abuse to execute system commands and expose server data.
A previously published patch left a gaping hole that crooks will happily exploit.
Notepad++ update servers were compromised for 6 months in 2025. Learn how the Chrysalis backdoor targeted users and why you must manually update to version 8.9.1 now.