https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T23:39:57.874284+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-333966 EUVD-2026-333966 2026-10-05T23:39:57.877814+00:00 EUVD-2026-333966 https://cve.radiocsirt.org/vuln/fkie_cve-2026-56360 fkie_cve-2026-56360 2026-10-05T23:39:57.877847+00:00

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.

 https://cve.radiocsirt.org/vuln/ghsa-wgjf-2hg5-2533 GHSA-wgjf-2hg5-2533 2026-10-05T23:39:57.877878+00:00

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.

 https://cve.radiocsirt.org/vuln/ncsc-2026-0248 NCSC-2026-0248 — Kwetsbaarheden verholpen in n8n workflow automation platform 2026-10-05T23:39:57.877894+00:00 NCSC-2026-0248 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0532 WID-SEC-W-2026-0532 — n8n: Mehrere Schwachstellen 2026-10-05T23:39:57.877921+00:00

Ein Angreifer kann mehrere Schwachstellen in n8n ausnutzen, um beliebigen Programmcode auszuführen, um Sicherheitsvorkehrungen zu umgehen, um Daten zu manipulieren, um einen SQL-Injection Angriff durchzuführen, und um einen Cross-Site Scripting Angriff durchzuführen.