CVE-2023-22832

Fixed upstream EPSS 1%CVSS 7.5

The ExtractCCDAAttributes Processor in Apache NiFi 1.2.0 through 1.19.1 does not restrict XML External Entity references. Flow configurations that include the ExtractCCDAAttributes Processor are vulnerable to malicious XML documents that contain Document Type Declarations with XML External Entity references. The resolution disables Document Type Declarations and disallows XML External Entity resolution in the ExtractCCDAAttributes Processor.

Published 2023-02-10 · CVE record · OSV

Products: Apache Software Foundation Apache NiFi

Fixed upstream