CVE-2026-59254
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Jul 15, 2026
Vendor
unknown
Description
n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without requiring explicit secrets access permissions.