In Apache NiFi 1.10.0 to 1.11.4, the NiFi stateless execution engine produced log output which included sensitive property values. When a flow was triggered, the flow definition configuration JSON was printed, potentially containing sensitive values in plaintext.
{ "nvd_published_at": "2020-10-01T20:15:00Z", "cwe_ids": [ "CWE-532" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2021-03-29T16:28:50Z" }