https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T13:29:14.297158+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-56360 CVE-2026-56360 — n8n - Webhook Forgery via Unsigned POST Requests in ZendeskTrigger 2026-10-07T13:29:14.312890+00:00

Affected: n8n

n8n before versions 1.123.18 and 2.6.2 fails to verify HMAC-SHA256 signatures on Zendesk webhooks in the ZendeskTrigger node. Attackers who know the webhook URL can send unsigned POST requests to trigger workflows with arbitrary malicious data.