Description
n8n before 1.123.85, 2.43.5, and 2.44.1 contains a credential guard bypass vulnerability that allows editors of shared workflows to use restricted credentials by loading sub-workflows from URLs or local files. Attackers can configure the Execute Sub-workflow node with source url or localFile to serve content that resolves project credentials and returns their decrypted values.
Related CPE's
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References
CVSS impact metrics
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
7.1 · High
Information
Source identifier
Vulnerability status
Deferred
Published
2026-10-28T19:17:33.420Z
2 hours agoLast modified
2026-10-28T19:17:33.540Z
2 hours ago