CVE-2026-118676 | BDVDB-2026-397382 Detail

Description#

n8n before 1.123.85, 2.43.5, and 2.44.1 contains an authorization bypass vulnerability that allows member users to use credentials they cannot access by omitting default node parameters. Attackers can save and run workflows where pre-execution checks skip credential slots, causing decrypted credential values to be sent to attacker-chosen destinations.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-10-28Record published in the CVE List.
2. Version 22026-11-02Most recent update recorded in the CVE List.