https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-11-10T00:40:16.286243+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-118679 fkie_cve-2026-118679 2026-11-10T00:40:16.288583+00:00

n8n before 1.123.83, 2.41.4, and 2.42.1 contains a server-side request forgery vulnerability in the Slack Trigger webhook that allows unauthenticated attackers to exfiltrate Slack tokens by bypassing signature verification when no signing secret is set. Attackers who know the webhook URL can name a file to download, causing the node to send the workspace access token to an attacker host and return the response.

 https://db.gcve.eu/vuln/ghsa-r9rf-g62g-xq7v GHSA-r9rf-g62g-xq7v 2026-11-10T00:40:16.288659+00:00

n8n before 1.123.83, 2.41.4, and 2.42.1 contains a server-side request forgery vulnerability in the Slack Trigger webhook that allows unauthenticated attackers to exfiltrate Slack tokens by bypassing signature verification when no signing secret is set. Attackers who know the webhook URL can name a file to download, causing the node to send the workspace access token to an attacker host and return the response.