CVE-2026-72771 | BDVDB-2026-358041 Detail

Description#

n8n versions before 2.32.1 fail to enforce the Allowed HTTP Request Domains allowlist in multiple AI and LLM nodes when user-supplied base or endpoint URLs are configured. Low-privileged workflow editors with use-only access to shared credentials can redirect requests to attacker-controlled hosts and exfiltrate credential secrets for reuse against underlying services.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12026-08-11Record published in the CVE List.
2. Version 22026-10-29Most recent update recorded in the CVE List.